Big Brother crowned Jackson Michie its Season 21 champion over his girlfriend Holly Allen after the nine-person jury voted live for the winner during Wednesday night's 90-minute finale episode on CBS.
Big Brother featured Jackson Michie winning Part 1 of the final three-part Head of Household competition of the summer and Nicole Anthony trying to survive in the house with a showmance during Sunday night's Season 21 episode on CBS.
Big Brother evicted Cliff Hogg instead of Holly Allen during Thursday night's live eviction episode on CBS, determining the Final 3 houseguests for Season 21.
Big Brother featured Nick Maccarone being revealed as "America's Prankster" before he was nominated for eviction alongside Christie Murphy by Head of Household Holly Allen during Sunday night's Season 21 broadcast on CBS.