Big Brother 23 (US)

Big Brother 23 (US)
Season Information
Country	United States
Host	Julie Chen-Moonves
Season	23
Prize Money	$750,000
No. of Houseguests	16
No. of Days	85
Winner	Xavier Prather
Runner(s)-up	Derek Frazier
Production
Network	CBS Paramount+ (live feeds)
Executive Producers	Allison Grodner Rich Meehan
Challenge Producers	Heath Luman
Casting	Jesse Tannenbaum
Announcers	Don Wollman Clayton Halsey
Production Company	Fly on the Wall Entertainment Endemol Shine North America
Season Run	July 7, 2021 - September 29, 2021
No. of Episodes	37
Viewership	3.72m
Cast
Series Chronology
Previous Season	Big Brother 22 (US)
Next Season	Big Brother 24 (US)

Big Brother 23 (US) is the 23rd season of the broadcasted edition of Big Brother (U.S.) and the 26th season overall.

Background

During the Final Five eviction episode of Big Brother 22 (US), an advertisement for casting new players for the next season was aired, leading many to assume Big Brother was getting a 23rd season. Although the CBS casting page immediately stated that it was accepting applications for season 23, an official renewal announcement from CBS wasn't made until October 28, 2020, the day of season 22's finale, confirming that season 23 was due to air in the summer of 2021.

Development

During a Clubhouse event with Love Island host Arielle Vandenberg, and narrator Matthew Hoffman, Julie revealed that the season would have a live premiere and move-in just like Big Brother 22, and it would take place on July 7, 2021, with the season three premiere of Love Island airing right after. She also revealed that the theme for the season would be "BB Beach House", stating that the future houseguests "deserve a vacation", and that the season would once again feature 16 houseguests.

Casting

Following in the footsteps of Big Brother Canada 9, CBS announced a new diversity pledge on November 9, 2020, which would require that Big Brother and the rest of their reality programming to have at least 50% of its cast be black, indigenous or people of color, starting with Big Brother 23.

On January 22, 2021, Robyn Kass, head casting director for every main American and Canadian season since Big Brother 2 (US), announced that she would be stepping down and taking a leave in casting for Big Brother 23 to focus on other opportunities, including finalizing the cast of Big Brother Canada 9, which had just reached the semifinal stage of casting just weeks before. One week later, on February 1, 2021, it was announced that Jesse Tannenbaum, former Big Brother casting producer and casting director for Big Brother: Over The Top and Survivor, would be in charge of the casting efforts for Big Brother 23, alongside many returning casting producers who formerly worked under Kassting, Inc.

Twists

• Teams: During the live move-in, houseguests will enter in groups of four and compete for power. The winners of each group will become Team Captains and will be shown a 90-second intro package of the remaining houseguests and choose their three teammates, creating four teams of four, each with two men and two women. Every week, whoever wins HOH will also earn safety for their entire team. The teams will last for the first four weeks of the game.
  • Double or Nothing Twist: During the premiere, once the teams are made, the captains will then compete for HOH. Whoever wins will be tempted with a “double or nothing offer from Julie that they won’t be able to refuse.” Frenchie French won HOH for his team, the Jokers, and was given the offer to risk their current safety for a third competition of the evening. If he accepted the offer and won, his team would be safe for the first two weeks, meaning that he would remain HOH for Week 1, while all four of them remained safe for Week 2 no matter who became HOH. If he accepted the offer and lost, he would be dethroned as HOH and his entire team would be vulnerable, while the HOH goes to the second place team, the Queens, led by Claire Rehfuss. If he rejected the offer entirely, he would remain HOH for Week 1 but his team's safety would only last for that week. He ultimately chose to reject the offer and keep the current HOH and safety for his team, leaving them potentially vulnerable in Week 2.
• Wildcard Competition: The three teams that aren't immune for the week will each select one competitor. Those three houseguests will then compete for sole immunity, meaning that if they win, they will be given the option to take safety, while the rest of their team remains vulnerable for nomination and eviction. If the winner decides to accept safety for the week, it will result in a punishment that may affect them, their team, or the entire house.
• Biggest Cash Prize Ever: For the first time since Big Brother 6 (US), the cash prize will be increased from its usual amount of $500,000, with an extra quarter of a million dollars added to the total, meaning the winner of the season will win $750,000.
• High Roller's Room: During Weeks 6, 7 and 8, the High Roller's Room opened up to the Final 11 houseguests. America voted via text and the three houseguests who received the most votes would receive $100 in "BB Bucks". The next three would receive $75, and the remaining houseguests would receive $50. When the room was open, houseguests could go in and pay to play a competition of luck or skill. If they won the game, they would win a power. The stronger the power, the more expensive the game. A houseguest do not have to use their BB Bucks immediately and can hold them for as long as possible. The twists can only be used in the week they are purchased, and the competitions can only be played once.
  • Veto Derby: For 50 BB Bucks, houseguests can play in the "Veto Derby" competition. If they received a score higher than 0 and landed in the top six, they would be able to bet on one of the six Veto players. If the person they bet on ended up winning the PoV Competition, they would earn a second Veto for themselves. Whoever won their Veto through the bet would make their decision first, and the HoH would name a replacement if it was used. From there, whoever won their Veto through the competition then made their decision and could potentially force the HoH to nominate a fourth person by Vetoing either that replacement or the remaining initial nominee. In Week 6, Kyland Young ended up winning the Veto Derby competition and bet on Alyssa Lopez to win the PoV competition - she did, earning both herself and Kyland each their own PoV.
  • Chopping Block Roulette: For 125 BB Bucks, houseguests can play in the "Chopping Block Roulette" competition. If they won, they would be safe for the week and would also earn the power to remove one of the initial nominees, who would also be safe for the rest of the week. The winner would then spin a roulette wheel to determine the replacement nominee at random, with all eligible houseguests have equal odds of being chosen. In Week 7, Alyssa Lopez was the only person to play in the Chopping Block Roulette competition and scored higher than 0, winning her the competition and granting her safety. She then chose to take Derek Frazier off the block, and after she spun the roulette wheel, Xavier Prather was randomly nominated in Derek's place.
  • Coin of Destiny: For 250 BB Bucks, houseguest can play the "Coin of Destiny" competition and earn the right to challenge the reigning HoH to a coin toss. If they called the coin toss correctly, they would dethrone the reigning HoH and anonymously take over for the week as the new HoH, although the dethroned HoH would remain immune and could play in the following HoH competition. Claire Rehfuss won the competition and correctly called that the coin would land on heads, dethroning Tiffany Mitchell as HoH and taking her nominees Kyland Young and Sarah Beth Steagall off the block. Claire would then anonymously renominate Kyland and Sarah Beth herself.

HouseGuests

Winner    Xavier

Runner-Up    Derek F

Jury: Xavier    Azah

Jury: Xavier    Kyland

Jury: Xavier    Hannah

Jury: Xavier    Tiffany

Jury: Xavier    Alyssa

Jury: Xavier    Claire

Jury: Xavier    Sarah Beth

Jury: Xavier    Derek X

Jury: Xavier    Britini

Evicted    Christian

Evicted    Whitney

Evicted    Brent

Evicted    Frenchie

Evicted    Travis

Teams

Jokers				Aces				Kings				Queens
Frenchie	Azah	Britini	Derek F	Whitney	Brent	Derek X	Hannah	Christian	Alyssa	Sarah Beth	Xavier	Claire	Kyland	Tiffany	Travis

• Note: All four team photos were created by BigBrotherJunkie (@89razorskate20). For more of their work, click here.

Voting History

		Week 1	Week 2	Week 3	Week 4	Week 5	Week 6	Week 7		Week 8		Week 9		Week 10		Week 11	Week 12
								Day 44	Day 45	Day 51	Day 52	Day 59	Day 65	Day 66	Day 71		Day 85	Finale
	Xavier	Travis	Frenchie		Whitney	Sarah Beth	Britini	Nominations Void	Vetoed Derek X		Vetoed Sarah Beth		Vetoed Kyland	Tiffany	Vetoed Hannah		Azah	Winner
	Derek F	Alyssa	Britini	Brent	Whitney	Christian			Roulette Derek X	Nominations Void	Sarah Beth	Claire	Alyssa	Tiffany	Rep	Kyland		Runner-Up
	Azah	Travis	Frenchie	Brent	Whitney	Christian	Derek F	Nominations Void	Derek X	Nominations Void	Sarah Beth	Claire	Alyssa	Tiffany				Xavier
	Kyland	Vetoed Travis		Brent	Whitney	Christian		Nominations Void	Claire			Claire	Rep		Hannah			Xavier
	Hannah	Travis	Frenchie	Brent		Christian	Britini	Nominations Void	Claire	Nominations Void	Sarah Beth	Xavier						Xavier
	Tiffany	Alyssa	Frenchie	Brent	Whitney	Christian	Britini	Nominations Void	Derek X		Kyland		Alyssa					Xavier
	Alyssa		Frenchie	Brent	Whitney	Sarah Beth	Britini	Nominations Void	Derek X	Nominations Void	Sarah Beth	Vetoed Claire						Xavier
	Claire	Travis	Frenchie	Brent	Whitney	Christian	Vetoed Britini			Nominations Void		Rep						Xavier
	Sarah Beth	Travis	Frenchie	Brent	Whitney		Britini											Xavier
	Derek X	Travis	Frenchie	Brent	Whitney		Britini	Nominations Void	Rep									Xavier
	Britini	Travis			Whitney	Vetoed Christian	Rep											Xavier
	Christian	Travis	Frenchie	Brent		Rep
	Whitney	Travis	Frenchie	Brent
	Brent	Travis	Frenchie
	Frenchie
	Travis	Rep

Key:

HOH

Dethroned HOH

Nominated

Veto Winner

Rep: Replacement Nominee

Vetoed: Vetoed Roulette/Punishment Nominee

Immune

Team Immunity

Wildcard Winner

Roulette Winner

Saved by Roulette

Evicted

Jury Member

Wildcard Competition History

		Week 1	Week 2	Week 3	Week 4
Jokers	Azah	Ineligible	Sat Out	Sat Out	Loss
	Britini	Ineligible	Sat Out	Loss	Ineligible
	Derek F	Ineligible	Sat Out	Sat Out	Sat Out
	Frenchie	HOH	Loss
Aces	Brent	Sat Out	Loss	Ineligible
	Derek X	Sat Out	Sat Out	Loss	Ineligible
	Hannah	Loss	Ineligible
	Whitney	Sat Out	Sat Out	Sat Out	Loss
Kings	Alyssa	Sat Out	Sat Out	Ineligible	Ineligible
	Christian	Win	Ineligible	Ineligible	HOH
	Sarah Beth	Sat Out	Win	Ineligible
	Xavier	Sat Out	Sat Out	HOH	Ineligible
Queens	Claire	Sat Out	Ineligible	Sat Out	Win
	Kyland	Loss	HOH	Ineligible
	Tiffany	Sat Out	Ineligible	Win	Ineligible
	Travis	Sat Out

BB Bucks History

	Week 6				Week 7					Week 8
High Roller's Competition	Veto Derby				Chopping Block Roulette					Coin of Destiny
Cost	50 BB Bucks				125 BB Bucks					250 BB Bucks
Winner(s)	Kyland, Derek F, Claire, Sarah Beth				Alyssa					Claire
Prize	Double Power of Veto Bet				Renomination Roulette					Secret HoH Coin Toss
Result	Kyland correctly bet on Alyssa and earned himself a second Veto.				Alyssa took Derek F off the block and the Roulette renominated Xavier.					Claire correctly called the coin toss and became the Secret HoH, dethroning Tiffany.
	Beg. Bal.	Received	Gambled	End Bal.	Beg. Bal.	Received	Gambled	Domino Effect PoV	End Bal.	Beg. Bal.	Received	HoH Envelope	Gambled	End Bal.
Alyssa	0	+50	-0	=50	50	+75	-125	0	=0	0	+75	+100	-0	=175
Azah	0	+50	-0	=50	50	+50	-0	0	=100	100	+50	+50	-0	=200
Claire	0	+50	-50	=0	0	+100	-0	0	=100	100	+100	+50	-250	=0
Derek F	0	+100	-50	=50	50	+100	-0	+100	=250	250	+75	+100	-250	=175
Hannah	0	+75	-0	=75	75	+75	-0	0	=150	150	+100	+50	-0	=300
Kyland	0	+50	-50	=0	0	+50	-0	0	=50	50	+50	+100	-0	=200
Sarah Beth	0	+50	-50	=0	0	+50	-0	0	=50	50	+50	+100	-0	=200
Tiffany	0	+75	-50	=25	25	+50	-0	0	=75	75	+100	+50	-0	=225
Xavier	0	+75	-0	=75	75	+75	-0	-150	=0	0	+75	+50	-0	=125
Derek X	0	+100	-0	=100	100	+100	-0	0	=200
Britini	0	+100	-0	=100

Have/Have-Not History

Week
1															+
2				+
3						+
4												+
5										+
6				+
7									+
8					+
9					+

Game History

#	HOH	Team Immunity	Twist Comp Winner	Get Twist?	Initial Nominations						Veto Holder		Used?	Final Nominations		Evicted	Vote	Finish
Week
1	Frenchie	Jokers	Christian		Alyssa			Kyland			Derek X			Alyssa	Travis	Travis	11-2	1st Evicted Day 9
2	Kyland	Queens	Sarah Beth		Britini			Frenchie			Derek X			Britini	Frenchie	Frenchie	11-1	2nd Evicted Day 16
3	Xavier	Kings	Tiffany		Brent			Britini			Christian			Brent	Britini	Brent	11-0	3rd Evicted Day 23
4	Christian	Kings	Claire		Hannah			Whitney			Christian			Hannah	Whitney	Whitney	10-0	4th Evicted Day 30
5	Derek X				Britini			Sarah Beth			Britini			Christian	Sarah Beth	Christian	7-2	5th Evicted Day 37
6	Kyland		Kyland		Claire			Derek F			Alyssa	Kyland		Britini	Derek F	Britini	7-1	6th Evicted 1st Jury Member Day 44
7	Sarah Beth		Alyssa		Claire			Derek F			Nominations Void
					Claire			Xavier			Xavier			Claire	Derek X	Derek X	5-2	7th Evicted 2nd Jury Member Day 51
8	Tiffany		Claire		Kyland		Sarah Beth		Xavier		Nominations Void
	Claire				Kyland		Sarah Beth				Hannah			Kyland	Sarah Beth	Sarah Beth	5-1	8th Evicted 3rd Jury Member Day 58
9	Tiffany				Alyssa			Xavier			Alyssa			Claire	Xavier	Claire	4-1	9th Evicted 4th Jury Member Day 65
	Hannah				Alyssa			Xavier			Xavier			Alyssa	Kyland	Alyssa	3-1	10th Evicted 5th Jury Member Day 65
10	Kyland				Hannah			Tiffany			Kyland			Hannah	Tiffany	Tiffany	3-0	11th Evicted 6th Jury Member Day 71
	Azah				Hannah			Xavier			Kyland			Derek F	Hannah	Hannah	2-0	12th Evicted 7th Jury Member Day 71
11	Xavier				Azah			Kyland			Xavier			Azah	Kyland	Kyland	1-0	13th Evicted 8th Jury Member Day 79
12	Xavier													Azah	Derek F	Azah	1-0	14th Evicted 9th Jury Member Day 85
																Derek F	9-0	Runner-Up
																Xavier		Winner

Week 1

HOH    Frenchie

Wildcard Winner Took Immunity    Christian

POV    Derek X

Pre-Veto Nominee    Kyland

Nominee 2 Votes    Alyssa

Post-Veto Nominee Evicted 11 Votes    Travis

Week 2

HOH    Kyland

Wildcard Winner No Immunity    Sarah Beth

POV    Derek X

Nominee 1 Vote    Britini

Evicted 11 Votes    Frenchie

Week 3

HOH    Xavier

Wildcard Winner No Immunity    Tiffany

POV    Christian

Nominee 0 Votes    Britini

Evicted 11 Votes    Brent

Week 4

HOH POV    Christian

Wildcard Winner Took Immunity    Claire

Nominee 0 Votes    Hannah

Evicted 10 Votes    Whitney

Week 5

HOH    Derek X

Pre-Veto Nominee POV    Britini

Nominee 2 Votes    Sarah Beth

Post-Veto Nominee Evicted 7 Votes    Christian

Week 6

HOH POV    Kyland

POV    Alyssa

Pre-Veto Nominee    Claire

Nominee 1 Vote    Derek F

Post-Veto Nominee Evicted 7 Votes    Britini

Week 7

HOH    Sarah Beth

Roulette Immunity    Alyssa

Pre-Roulette Nominee    Derek F

Post-Roulette Nominee Pre-Veto Nominee POV    Xavier

Nominee 2 Votes    Claire

Post-Veto Nominee Evicted 5 Votes    Derek X

Week 8

Secret HOH    Claire

Dethroned HOH Immune    Tiffany

POV    Hannah

Punishment Nominee Pre-Veto Nominee    Xavier

Pre-Secret Nominee Secret HOH Nominee 1 Vote    Kyland

Pre-Secret Nominee Secret HOH Nominee Evicted 5 Votes    Sarah Beth

Week 9

Round 1

HOH    Tiffany

Pre-Veto Nominee POV    Alyssa

Nominee 1 Vote    Xavier

Post-Veto Nominee Evicted 4 Votes    Claire

Round 2

HOH    Hannah

Pre-Veto Nominee POV    Xavier

Post-Veto Nominee 1 Vote    Kyland

Evicted 3 Votes    Alyssa

Week 10

Round 1

HOH POV    Kyland

Nominee 0 Votes    Hannah

Evicted 3 Votes    Tiffany

Round 2

HOH    Azah

POV    Kyland

Pre-Veto Nominee    Xavier

Post-Veto Nominee 0 Votes    Derek F

Evicted 2 Votes    Hannah

Week 11

HOH POV    Xavier

Nominee 0 Votes    Azah

Evicted 1 Vote    Kyland

Week 12

HOH Pt. 1 Winner HOH Pt. 3 Winner    Xavier

Nominee 0 Votes    Derek F

HOH Pt. 2 Winner Evicted 1 Vote    Azah

Finale

Winner 9 Votes    Xavier

Runner-Up 0 Votes    Derek F

Jury

Xavier Britini

Xavier Derek X

Xavier Sarah Beth

Xavier Claire

Xavier Alyssa

Xavier Tiffany

Xavier Hannah

Xavier Kyland

Xavier Azah

Trivia

• This is the first season to have a grand prize of $750,000 as opposed to $500,000, and the first season in which the grand prize is guaranteed to be greater than $500,000.
  • In addition, for the first time ever, the runner-up consolation prize also increased from $50,000 to $75,000, while the America's Favorite Houseguest prize increased from $25,000 to $50,000.
  • In Big Brother 6 (US), if both members of a secret pair made it to the Final Two together their prize money doubled, meaning that the winner would receive $1,000,000 and the runner-up $250,000. That did not happen, so the eventual winner and runner-up, Maggie Ausburn and Ivette Corredero, only received the usual $500,000 and $50,000 respectively.
• This season is tied with Big Brother 22 (US) for the longest time before a woman won an HOH or a POV, with the first HOH or POV win by a female occurring on Week 5.
• This is the first season in which no white men made it to the jury phase. All four of them (Christian, Brent, Frenchie and Travis) were evicted during the pre-jury phase.
• This is the eighth season to have females win 4 HOH's in a row following Big Brother 5, Big Brother 8, Big Brother 10, Big Brother 10, Big Brother 13, Big Brother 17, Big Brother: Over The Top, and Big Brother 20.
• With The Cookout making it to the Final 6 on Day 65, this season became the first to have an entirely African-American Final 6, and thus became the American civilian season to have an African-American winner, a title which eventually went to Xavier Prather.
  • The Cookout making it to Final 6 also marks the first time an alliance of at least four people forms within Week 1 and successfully evicts every other houseguest not in the alliance before losing their first member.
  • Although brief due to the Double Eviction, also on Day 65, the Final 7 was made up of all minorities for the first time in Big Brother history (the six African-Americans who formed the Cookout, including two mixed race members one of Indian descent and the other of Mexican descent) alongside a woman of Puerto Rican descent.

Ratings

United States

Live Ratings

Big Brother 23 (US) Ratings - In United States
#		Date	18–49 Demo (rating/share)	Viewers (millions)	Season Avg Viewers (millions)	Rank			Source
Week	Episode					Timeslot	Night	Week
1	1	Wednesday, July 7, 2021	1.1/8	4.25	4.25	1	1	8
	2	Sunday, July 11, 2021	0.9/6	3.76	4.00	2	4	19
	3	Wednesday, July 14, 2021	1.0/6	3.94	3.98	2	4	13
	4	Thursday, July 15, 2021	0.9/7	3.81	3.94	1	1	18
2	5	Sunday, July 18, 2021	0.9/6	3.63	3.88	1	1	25
	6	Wednesday, July 21, 2021	0.9/7	3.79	3.86	1	1	16
	7	Thursday, July 22, 2021	0.9/7	3.84	3.86	1	1	18
3	8	Sunday, July 25, 2021	0.8/5	3.52	3.82	1	2	27
	9	Wednesday, July 28, 2021	0.9/7	3.79	3.81	2	2	15
	10	Thursday, July 29, 2021	0.9/6	3.85	3.82	2	2	18
4	11	Sunday, August 1, 2021	0.8/6	3.47	3.79	1	2	27
	12	Wednesday, August 4, 2021	0.9/7	3.76	3.78	2	2	15
	13	Thursday, August 5, 2021	0.9/7	3.82	3.79	3	3	18
5	14	Sunday, August 8, 2021	0.9/8	3.57	3.77	1	2	22
	15	Wednesday, August 11, 2021	0.9/7	3.80	3.77	1	1	15
	16	Thursday, August 12, 2021	0.9/8	3.83	3.78	2	2	19
6	17	Sunday, August 15, 2021	0.9/7	3.61	3.77	1	1	20
	18	Wednesday, August 18, 2021	0.9/7	3.80	3.77	1	1	15
	19	Thursday, August 19, 2021	0.9/9	3.86	3.77	1	1	18
7	20	Sunday, August 22, 2021	0.9/8	3.65	3.77	1	1	21
	21	Wednesday, August 25, 2021	0.9/7	3.80	3.77	1	1	15
	22	Thursday, August 26, 2021	0.9/8	3.86	3.77	1	1	18
8	23	Sunday, August 29, 2021	0.9/7	3.65	3.77	1	1	21
	24	Wednesday, September 1, 2021	0.9/7	3.82	3.77	1	1	17
	25	Thursday, September 2, 2021	0.9/7	3.91	3.77	2	2	16
9	26	Sunday, September 5, 2021	0.9/6	3.67	3.77	1	2	21
	27	Wednesday, September 8, 2021	0.9/7	3.83	3.77	1	1	15
	28	Thursday, September 9, 2021	0.9/5	3.90	3.78	2	2	18
10	29	Sunday, September 12, 2021	0.9/6	3.72	3.78	1	7	21
	30	Wednesday, September 15, 2021	0.9/7	3.85	3.78	1	1	18
	31	Thursday, September 16, 2021	0.9/7	3.90	3.78	1	1	15
11	32	Friday, September 17, 2021	0.9/6	3.69	3.78	1	1	21
	33	Wednesday, September 22, 2021	0.6/5	2.98	3.75	2	9
	34	Thursday, September 23, 2021	0.8/6	3.64	3.75	3	4
12	35	Friday, September 24, 2021	0.5/4	2.71	3.72	1	1
	36	Sunday, September 26, 2021	0.9/5	3.82	3.72	3	6
	37	Wednesday, September 29, 2021	0.9/7	3.57	3.72	1	3

Key:

Increase

Decrease

No Change

Live Show

DVR Ratings

Big Brother 23 (US) DVR Ratings - In United States
#		Date	Live Airing		DVR Catch-Ups				Source
					+3 Day		+7 Day
Week	Episode		Rating	Viewers (millions)	Rating	Viewers (millions)	Rating	Viewers (millions)
1	1	Wednesday, July 7, 2021	1.08	4.25	1.44	5.34	1.57	5.70
	2	Sunday, July 11, 2021	0.87	3.76	1.26	4.92	1.37	5.23
	3	Wednesday, July 14, 2021	0.96	3.94	1.22	4.81	1.36	5.20
	4	Thursday, July 15, 2021	0.90	3.81	1.29	4.91	1.41	5.25
2	5	Sunday, July 18, 2021	0.85	3.63	1.20	4.63	1.33	4.94
	6	Wednesday, July 21, 2021	0.92	3.79	1.17	4.50	1.31	4.90
	7	Thursday, July 22, 2021	0.91	3.84	1.30	4.92	1.42	5.28
3	8	Sunday, July 25, 2021	0.83	3.52	1.19	4.36	1.28	4.69
	9	Wednesday, July 28, 2021	0.94	3.79	1.32	4.77	1.42	5.05
	10	Thursday, July 29, 2021	0.90	3.85	1.22	4.75	1.29	4.96
4	11	Sunday, August 1, 2021	0.82	3.47
	12	Wednesday, August 4, 2021	0.93	3.76
	13	Thursday, August 5, 2021	0.90	3.82	1.15	4.55	1.23	4.75
5	14	Sunday, August 8, 2021	0.87	3.57	1.37	4.83	1.47	5.09
	15	Wednesday, August 11, 2021	0.93	3.80
	16	Thursday, August 12, 2021	0.91	3.83
6	17	Sunday, August 15, 2021	0.88	3.61
	18	Wednesday, August 18, 2021	0.93	3.80
	19	Thursday, August 19, 2021	0.92	3.86
7	20	Sunday, August 22, 2021	0.91	3.65
	21	Wednesday, August 25, 2021	0.93	3.80
	22	Thursday, August 26, 2021	0.92	3.86
8	23	Sunday, August 29, 2021	0.91	3.65
	24	Wednesday, September 1, 2021	0.93	3.82
	25	Thursday, September 2, 2021	0.93	3.91
9	26	Sunday, September 5, 2021	0.90	3.67
	27	Wednesday, September 8, 2021	0.93	3.83
	28	Thursday, September 9, 2021	0.92	3.90
10	29	Sunday, September 12, 2021	0.91	3.72
	30	Wednesday, September 15, 2021	0.92	3.85
	31	Thursday, September 16, 2021	0.93	3.90
11	32	Friday, September 17, 2021	0.88	3.69
	33	Wednesday, September 22, 2021	0.61	2.98
	34	Thursday, September 23, 2021	0.81	3.64
12	35	Friday, September 24, 2021	0.50	2.71
	36	Sunday, September 26, 2021	0.91	3.82
	37	Wednesday, September 29, 2021	0.94	3.57

Key:

Increase

Decrease

No Change

Live Show

Canada

Big Brother 23 (US) Ratings - In Canada
#		Date	Viewers (millions)	Season Avg Viewers (millions)	Rank (Week)	Source
Week	Episode
1	1	Wednesday, July 7, 2021	1.166	1.166	8
	2	Sunday, July 11, 2021	1.054	1.110	10
	3	Wednesday, July 14, 2021	1.005	1.075	6
	4	Thursday, July 15, 2021	0.972	1.049	7
2	5	Sunday, July 18, 2021	0.937	1.027	8
	6	Wednesday, July 21, 2021	0.897	1.005	10
	7	Thursday, July 22, 2021	0.885	0.988	11
3	8	Sunday, July 25, 2021	0.958	0.984	6
	9	Wednesday, July 28, 2021	1.040	0.990	3
	10	Thursday, July 29, 2021	0.860	0.977	8
4	11	Sunday, August 1, 2021	0.877	0.968	7
	12	Wednesday, August 4, 2021	0.911	0.964	8
	13	Thursday, August 5, 2021	0.926	0.961	7
5	14	Sunday, August 8, 2021	0.960	0.961	5
	15	Wednesday, August 11, 2021	0.957	0.960	6
	16	Thursday, August 12, 2021	0.893	0.956	10
6	17	Sunday, August 15, 2021	0.955	0.956	7
	18	Wednesday, August 18, 2021	1.069	0.962	5
	19	Thursday, August 19, 2021	0.839	0.956	10
7	20	Sunday, August 22, 2021	0.850	0.951	9
	21	Wednesday, August 25, 2021	0.954	0.951	7
	22	Thursday, August 26, 2021	0.907	0.949	8
8	23	Sunday, August 29, 2021	0.752	0.940	12
	24	Wednesday, September 1, 2021	0.909	0.939	7
	25	Thursday, September 2, 2021	0.898	0.937	8
9	26	Sunday, September 5, 2021	0.971	0.939	5
	27	Wednesday, September 8, 2021	0.853	0.935	11
	28	Thursday, September 9, 2021	0.855	0.933	10
10	29	Sunday, September 12, 2021	0.943	0.933	6
	30	Wednesday, September 15, 2021	0.902	0.932	9
	31	Thursday, September 16, 2021	0.858	0.929	11
11	32	Friday, September 17, 2021	0.885	0.928	10
	33	Wednesday, September 22, 2021	1.104	0.933	16
	34	Thursday, September 23, 2021	0.911	0.933	24
12	35	Friday, September 24, 2021	0.778	0.928	30
	36	Sunday, September 26, 2021	0.835	0.926	28
	37	Wednesday, September 29, 2021	0.999	0.928	22

Key:

Increase

Decrease

No Change

Live Show

References

References