Big Brother 21
The winner is hidden (spoiler-safe). Jackson Michie won 6–3 over Holly Allen. June 25, 2019 – September 25, 2019. Step through every week below.
The story of this season
What this shows: Written automatically from the season's results, so every line comes from the data credited at the bottom of the page.
16 strangers moved into the house. The season premiered on June 25, 2019. Michie won 6–3 over Holly after 99 days.
David was the first to go, eliminated in Week 1. Of the season's 12 house votes with recorded ballots, 6 were unanimous. In the other 6, at least one person voted .
Week 10 had a . Cliff came back into the game through a . David (eliminated, Week 1) left without a vote. From Jack in Week 6 onward, everyone evicted joined the .
Nicole was voted by viewers.
How Big Brother works
What this shows: Strangers live in a house full of cameras. Every week follows the same four steps, and every week someone leaves.
- Someone winsA competition decides the week's boss. They are safe and they pick who is at risk.
- The HOH people for evictionUsually two people go on the block.
- Someone wins theThe winner can save one nominee. The HOH then names a .
- The house votes in anEveryone except the HOH and the nominees votes. The nominee with the most votes leaves.
How it ends: late in the season, evicted players join the . When two players are left, the jury votes for the winner.
Rules in full: HOH · Nominations · Veto · Eviction · Jury · all topics →
The house
What this shows: This season's house design, its stand-out rooms and what changed from the season before, in our own words.






A summer camp called "Camp B.B."; Scott Storey designed the house, and the competitions and twists followed the same camp idea.

Built at CBS Studios, soundstage 18, in Studio City, California, in a custom-built two-storey house.
- Head of Household suiteHOH roomHOH bedroom and bathroom done in a Moroccan, glamping style.
- Two Diary RoomsDiary roomThe house had two diary rooms for private thoughts and requests to producers.
- Camp Comeback cabinEvicted players in the Camp Comeback twist slept here in Have-Not conditions; from week 4 it became the regular Have-Not room.
- Camp bedroomsRoomA "sleeping under the stars" room with a fake camper front that led into a counsellors' room with three double beds, plus an archery-themed sports room.
- Tree-house sky bridgeTwist roomThe upstairs lounge was restyled as a tree house and, for the first time, could also be reached by a ladder from the entryway.
- BackyardBackyardA pool (with kayaks) joined to a hot tub, plus a pool table, hammock, workout gear and a mini-fridge.
- 94 HD cameras and more than 113 microphones covered the house.
- An electronic campfire sat in the middle of the dining table, beside a living room with a 23-foot LED-lit triangular window.
Our own summary of the cited pages. Sources: Big Brother 21 (American season) (CC BY-SA 4.0), Big Brother 21 (US) (CC BY-SA 3.0), Big Brother House/United States (CC BY-SA 3.0). Photos hotlinked from the Big Brother Wiki.
The whole season on one line
What this shows: Every week's , and other competitions with the winners, who was evicted and by what vote, and the twists. Tap a competition for its history.
- Spoiler-safe. The rest of the season is hidden until you've watched it.
HOHWheel Of First ImpressionsMichie
OtherThe Search for Camp BBCliff
HOHColor WarsChristie
VetoFood FightSam- OtherThe Search for Camp BBKemi
OtherThe Search for Camp BBJessica- OtherThe Search for Camp BBDavid
- OtherNightmare "This StinksOvi
- VSam used the Veto
- ↻Replacement nominee: Ovi
- Spoiler-safe. The rest of the season is hidden until you've watched it.
- Kemi evicted10–1
- VSam kept the Veto unused
- Spoiler-safe. The rest of the season is hidden until you've watched it.
- Cliff came back
HOHPower ShotNick
VetoThe Haunting of Kaitlyn HermanKathryn- OtherPanic "Madagascar MayhemChristie
- Cliff evicted6–4
- VKathryn used the Veto
- ↻Replacement nominee: Nicole
- Spoiler-safe. The rest of the season is hidden until you've watched it.
HOHPatch Perfect
Cliff
VetoTake It OffMichie
OtherPath to RedemptionCliff
- Isabella evicted8–2
- VMichie used the Veto
- ↻Replacement nominee: Isabella
- Spoiler-safe. The rest of the season is hidden until you've watched it.
HOHPose In IvyHolly- VetoCounting SheepNick
- Sam evicted9–0
- VNick used the Veto
- ↻Replacement nominee: Kathryn
- Spoiler-safe. The rest of the season is hidden until you've watched it.
- Jury starts
HOHCamp ExpoJessica
VetoTossed In SpaceJessica
- Jack evicted6–2
- VJessica kept the Veto unused
- Spoiler-safe. The rest of the season is hidden until you've watched it.
HOHTime Me A RiverTommy
VetoOTEV the Paranoid PigeonTommy
OtherEgg-scape the CoopMichie
OtherEgg-scape the CoopAnalyse
OtherEgg-scape the CoopChristie
- Kathryn evicted6–1
- VTommy used the Veto
- Spoiler-safe. The rest of the season is hidden until you've watched it.
- Spoiler-safe. The rest of the season is hidden until you've watched it.
- Spoiler-safe. The rest of the season is hidden until you've watched it.
- Double eviction
HOHHold On FrightMichie
VetoHide and Go VetoTommy
HOHOn Thin IceNicole
VetoWhat The Bleep?Cliff
- VTommy used the Veto
- ↻Replacement nominee: Cliff
- VCliff kept the Veto unused
- Spoiler-safe. The rest of the season is hidden until you've watched it.
HOHBB Flix & ChillMichie
VetoBB ComicsNicole
- Tommy evicted2–0
- VNicole used the Veto
- ↻Replacement nominee: Holly
- Spoiler-safe. The rest of the season is hidden until you've watched it.
HOHCrash and TurnNicole
VetoWin and You're InMichie- LuxuryChange of $ceneryMichie
- Cliff evicted by Michie1–0
- VMichie used the Veto
- ↻Replacement nominee: Cliff
- Spoiler-safe. The rest of the season is hidden until you've watched it.
- Finale: Michie wins
HOHThe Jury Is OutMichie- HOHRaiders of the BB RelicsMichie
HOHFoggy MemoryHolly
- Nicole evicted by Michie1–0
Week 1, Eliminated, before the vote: David facing eviction.
Week 1 in the house
What this shows: What happened this week, step by step. Use Before vote to guess the result, then After vote to see it.
- Eliminated
Tap After vote to see what happened.
Who had the power
What this shows: Each column is one round. It shows who was , who won the and who left. Tap a column to jump there, or switch to the race to see running wins.
1 points. Week: 1 to 1. HOH and Veto wins: 1 to 1.
One line per houseguest who has won so far; the top three are labelled. Tap a dot for the numbers, or to follow that houseguest.
Who's who
What this shows: All 16 houseguests at Week 1 (before the vote), with and wins so far. Tap anyone to follow them across the page (their profile is in the Following chip).
Still in the house · 16
Who got votes
What this shows: How many eviction votes had each houseguest's name on, up to Week 1 (before the vote). Switch to the table for votes cast, how often they voted with the house, and wins and weeks in the house. Tap anyone to follow them.
No eviction votes yet.
| 0 | 0 | – | 1 | 0 | 1 | |
| 0 | 0 | – | 0 | 0 | 1 | |
| 0 | 0 | – | 0 | 0 | 1 | |
| 0 | 0 | – | 0 | 0 | 1 | |
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| 0 | 0 | – | 0 | 0 | 1 | |
| 0 | 0 | – | 0 | 0 | 1 | |
| 0 | 0 | – | 0 | 0 | 1 | |
| 0 | 0 | – | 0 | 0 | 1 | |
| 0 | 0 | – | 0 | 0 | 1 | |
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| 0 | 0 | – | 0 | 0 | 1 |
How everyone voted
What this shows: Each row is a houseguest; each column is a round. A cell shows who that person voted to . Purple cells are votes . Tap any cell for the full story, or a name to follow that houseguest: their row moves to the top and every vote against them is outlined.
| Houseguest | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Result | Davideliminated | Ovi12–0 | Kemi10–1 | Cliff6–4 | Cliffreturned | Isabella8–2 | Sam9–0 | Jack6–2 | Kathryn6–1 | Analyse5–1 | Nick5–0 | Jessica4–0 | Christie3–0 | Tommy2–0 | Cliff1–0 | Nicole1–0 | Holly6–3 |
Tap a cell to see what that vote means. Swipe the table sideways to see every week; names stay pinned on the left.
Who voted with whom
What this shows: Each circle is a houseguest. A line joins two who voted to the same person, thicker the more often, up to Week 1 (before the vote). Players who often voted together sit close. Tap anyone to follow them.
16 players and no shared votes yet.
- In the house
- Out of the house
Named
Tap a houseguest to see who they voted with most. Tap empty space to clear.
From the Big Brother WikiAlliance details · 14
When each named alliance or showmance formed and ended, and how often its members voted to evict the same person. Faded = not formed yet or already over at this week; grey names are out of the house.
The Black Widows
ActiveFormed Week 1 · ended Week 2: ended in a betrayal
Isabella pitched an all-women group to Jessica, Nicole and Kemi in week one while secretly in Gr8ful. She exposed it a week later to prove her loyalty there.
Voted together in 2/2 evictionsSource: bigbrother.fandom.com ↗
Gr8ful
ActiveFormed Week 1 · ended Week 3: fell apart from infighting
Jack, Jackson and Isabella built the dominant eight-person group from day one and won the first three HOHs. Viewers disliked it as #H8ful. It split in week three when six members turned on Isabella and Nick.
Voted together in 1/3 evictionsSource: bigbrother.fandom.com ↗
Unde9able
ActiveFormed Week 1 · ended Week 3: fell apart from infighting
The nine-person version of Gr8ful with Sam added. It won the first three HOHs, then split when most members kept Nicole over Cliff against Nick's wishes.
Voted together in 1/3 evictionsSource: bigbrother.fandom.com ↗
Lots of Love
Forms in Week 2Formed Week 2 · ended Week 11: members picked off
Christie, Jack and Tommy's side group inside Gr8ful from week two. When Jackson and Holly left them, the other side of the house evicted all three.
Voted together in 5/6 evictionsSource: bigbrother.fandom.com ↗
Six Shooters
Forms in Week 3Formed Week 3 · ended Week 5: fell apart from infighting
Formed inside Gr8ful to remove Isabella and Nick. It worked at first, but Jackson's stirring about Holly and Kathryn split the group.
Voted together in 3/3 evictionsSource: bigbrother.fandom.com ↗
Cliff's Angels
Forms in Week 6Formed Week 6
Cliff, Jessica, Kathryn and Nicole, the players left outside Gr8ful, became official during Jessica's week-six HOH. The wiki does not say when it ended.
Voted together in 4/5 evictionsSource: bigbrother.fandom.com ↗
Also named on the wiki, with no history
- BB Besties: Analyse, Holly. Voted together in 5/6 evictions. Source ↗
- Fam Five: Analyse, Christie, Jack, Michie, Ovi. Voted together in 6/7 evictions. Source ↗
- Flaming Five: Christie, Isabella, Nick, Sam, Tommy. Voted together in 5/9 evictions. Source ↗
- Rush Hour: Isabella, Kemi. Voted together in 1/1 evictions. Source ↗
- Stage Five: Jack, Analyse, Holly, Michie, Kathryn. Voted together in 5/8 evictions. Source ↗
- Staten Island: Christie, Tommy. Voted together in 5/6 evictions. Source ↗
- The Fellowship of the Zing: Cliff, Nicole, Ovi. Voted together in 7/7 evictions. Source ↗
- Threemance: Holly, Michie, Kathryn. Voted together in 5/7 evictions. Source ↗
Who was in danger
What this shows: before each , the 5 houseguests a simple score ranked most at risk, and whether the person evicted was one of them. Tap a name to follow them.
No house vote to score at this step.
Nobody to score here.
No counted votes yet so far.
How this is scored
| Input | Points |
|---|---|
| Eviction votes received so farper eviction vote with their name on it, all season | +1 |
| Votes at the last evictionper vote against them at the most recent eviction | +2 |
| Times nominatedper earlier week on the block (first nominee or replacement) | +2 |
| Earlier HOH and Veto winsper earlier win: comp winners are seen as threats (this week's HOH and Veto holder are safe and left out) | +1 |
| Voted against the houseif their last eviction vote went against the majority | +3 |
Scored once the week's and winners are known (they are safe and left out), but without this week's , which would give the answer away. Only things that already happened count. Ties are listed A to Z. A vote counts toward the hit rate when more than 5 people were at risk and at least one of them had a score.
This is a simple model, not a prediction engine: it can't see alliances forming, camp life, idols nobody knows about or the house's side deals. The “by chance” number is what picking 5 names at random would score on the same votes.
Week 1 takes
What this shows: Rob Has a Podcast episodes and Taran Armstrong's live-feed updates from this week. Links open the original; videos play here only when you tap Play.
Taran's daily live-feed updates this week (7)
- Big Brother 21 Thursday Morning UpdateJun 27, 2019
- Big Brother 21 Friday Morning UpdateJun 28, 2019
- Big Brother 21 Saturday Morning UpdateJun 29, 2019
- Big Brother 21 Sunday Morning UpdateJun 30, 2019
- Big Brother 21 Monday Morning UpdateJul 1, 2019
- Big Brother 21 Tuesday July 2 Morning UpdateJul 2, 2019
- Big Brother 21 Wednesday July 3 Morning UpdateJul 3, 2019
- RHAP B&B with Mike Bloom & Liana Boraas | Big Brother 21 Weeks 1-3 with Matt LiguoriJul 21, 2019Mike Bloom, Liana Boraas, Matt Liguori· matched by its title
- Big Brother 21 Wednesday Night July 3 Eviction Recap | Donny ThompsonJul 4, 2019RecapTaran Armstrong· matched by its title
- Big Brother 21 Wednesday July 3 Morning UpdateJul 3, 2019Taran Armstrong· matched by its title
- Big Brother 21 Tuesday July 2 Night Recap | Angie RockstarJul 3, 2019RecapRob Cesternino· matched by its title
- Big Brother 21 Tuesday July 2 Morning UpdateJul 2, 2019Taran Armstrong· matched by its title
- Big Brother 21 | July 1 | LFC Roundtable PodcastJul 2, 2019RoundtableTaran Armstrong· matched by its title
How the jury voted, juror by juror
What this shows: Each , in the order they joined the jury: how they left, who nominated or evicted them, and which they voted for to win. ● is their vote; ✕ marks a finalist who helped send them home.
| Juror | ||
|---|---|---|
| voted for Michie | Holly helped get them out | |
| Michie helped get them out | voted for Holly; Holly helped get them out | |
| voted for Michie; Michie helped get them out | Holly helped get them out | |
| voted for Michie; Michie helped get them out | Holly helped get them out | |
| Michie helped get them out | voted for Holly; Holly helped get them out | |
| voted for Michie; Michie helped get them out | Holly helped get them out | |
| voted for Michie; Michie helped get them out | ||
| voted for Michie; Michie helped get them out | ||
| Michie helped get them out | voted for Holly |
“Helped” means nominated them as HOH or voted to evict them.
Season picks
What this shows: Long-form Rob Has a Podcast and Taran Armstrong coverage of this season: 174 episodes in our links, 142 with Taran. Week-by-week takes sit next to This week above.
- Big Brother 21: A Weekly Big Brother Season RetrospectiveMay 23, 2025Weekly Big Brother Season RetrospectiveTaran Armstrong
- Big Brother | LFC Roundtable Year In ReviewJan 22, 2020RoundtableTaran Armstrong
- Big Brother 21 | Oct 24 | LFC Roundtable 14 PodcastOct 25, 2019RoundtableTaran ArmstrongRob Cesternino
- Big Brother 21 | Sept 23 | LFC Roundtable 13 PodcastSep 23, 2019RoundtableTaran ArmstrongRob Cesternino
- Big Brother 21 | Sept 16 | LFC Roundtable 12 PodcastSep 17, 2019RoundtableTaran ArmstrongRob Cesternino
- Big Brother 21 | Sept 9 | LFC Roundtable 11 PodcastSep 10, 2019RoundtableTaran ArmstrongRob Cesternino
- Big Brother 21 | Sept 2 | LFC Roundtable 10 PodcastSep 3, 2019RoundtableTaran ArmstrongRob Cesternino
- Big Brother 21 | Aug 26 | LFC Roundtable PodcastAug 27, 2019RoundtableTaran ArmstrongRob Cesternino
- Big Brother 21 | Aug 19 | LFC Roundtable PodcastAug 20, 2019RoundtableTaran ArmstrongRob Cesternino
- Big Brother 21 | Aug 12 | LFC Roundtable PodcastAug 13, 2019RoundtableTaran ArmstrongRob Cesternino
Watch officially: CBS show page · CBS episodes · CBS videos · Paramount+ · Paramount+ episodes
Titles, dates and links from robhasawebsite.com. We link out and never copy the audio; videos play from youtube-nocookie.com only after you tap Play.
Big Brother words
What this shows: Every term used on this page, in plain English. Tap an underlined word anywhere to see its meaning.
- Jury
- Players knocked out late in the game. They stay on to watch the rest of it, and at the finale they vote for who wins. Rules →
- Finalist
- One of the last two or three players, who face the jury's vote for the win. Rules →
- Returning player
- Someone who had already played the show (or the other show) before this season.
- Boot
- Fan slang for a player being voted out or evicted. "First boot" means the first person out. Rules →
- Blindside
- A player is voted out without seeing it coming, usually because their allies voted against them. Rules →
- Confessionalthe edit
- A short interview to camera, away from the other players, cut into the episode. Fans count them to see whose story the editors are telling.
- HouseguestHG
- What Big Brother calls its players. They live together in a house filled with cameras. Rules →
- Head of HouseholdHOH
- The week's boss, decided by a competition. The HOH can't be nominated, only votes to break a tie, and picks who goes on the block. Rules →
- Nominationson the block
- The players the HOH puts at risk of eviction that week. Being nominated is called being "on the block". Rules →
- Power of VetoPOV
- Won in a competition. The holder can take one nominee off the block, or choose not to use it. Using it is the week's big decision. Rules →
- Replacement nomineerenom
- When the Veto saves someone, a new player goes on the block in their place. Usually the HOH chooses. Rules →
- Backdoor
- A plan to evict someone who wasn't nominated at first: they only go on the block as the replacement after the Veto is used, so they can't play for it. Rules →
- Eviction
- The live vote that sends someone home. Each eligible houseguest secretly votes for one nominee to evict. Rules →
- Against the house
- A vote for the nominee who stayed. The majority picked the other person, so this voter was on the losing side, often a sign they're outside the main alliance.
- Double eviction
- Two full weeks of the game squeezed into one live show, so two people leave the same night. Rules →
- Tie-break vote
- If the eviction vote is tied, the HOH breaks the tie by voting. Rules →
- Sole vote
- With four players left, only the Veto holder votes. They alone decide who leaves.
- Final HOH
- The last HOH competition, played in three parts. The winner takes one person to the end and evicts the other. Rules →
- Have-Not
- A houseguest stuck with cold showers, a hard bed and bland food for the week, usually after losing a competition. Rules →
- America's Favorite PlayerAFP
- A separate prize chosen by viewers at home, not by the players. Rules →
- Block Buster
- A competition for the HOH's nominees, played before the Veto. Whoever wins is saved and comes off the block.
- Battle of the BlockBOTB
- Used in weeks with two HOHs. Each HOH's pair of nominees compete; the winning pair comes off the block and the HOH who nominated them loses their HOH power.
- Triple eviction
- Three full rounds of the game played back to back in one live show, so three people leave the same night.
- Veto players
- The six people who compete for the Power of Veto: the HOH, the nominees, and others picked by random draw.
- Banishment
- Big Brother 1's version of eviction. Houseguests nominated each other, then viewers voted by phone on which nominee had to leave.
- Public vote
- A vote by viewers at home rather than by the players, used for Big Brother 1's evictions and winner.
- Re-entry twistbattle back
- A one-off twist that lets an evicted houseguest earn their way back into the house, through a competition or a vote.
- Team or partner phase
- Some seasons start with houseguests tied to a partner, team or group, so wins, nominations and evictions can apply to more than one person at once.
- Twist
- A rule change for one season or one week, such as an extra competition, a secret power or a returning player.
- Walked
- Left the game by choice, without being evicted.
- Expelled
- Removed from the game by the producers for breaking the rules, with no vote.
- Pre-jury
- Players who left before the jury phase began. They do not vote for the winner.















