S27·E21 Episode 21
Core
Aired August 21, 2025 43 min ★ 5.0/10 · 5 TMDB votes
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Synopsis
Will a showmance be torn apart? It all comes down to who wins safety in the BB Blockbuster…. Plus another Houseguest will be evicted!
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Guest stars
Rachel ReillySelf - Houseguest Derrick LevasseurSelf - Guest Taylor HaleSelf - Guest Ashley HollisSelf - Houseguest Ava PearlSelf - Houseguest Cliffton "Will" WilliamsSelf - Houseguest Katherine WoodmanSelf - Houseguest Keanu SotoSelf - Houseguest Kelley JorgensenSelf - Houseguest Lauren DomingueSelf - Houseguest Mickey LeeSelf - Houseguest Morgan PopeSelf - Houseguest Rylie JeffriesSelf - Houseguest Vince PanaroSelf - Houseguest Rob MarianoSelf - Guest
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Frequently Asked Questions
When did Season 27 Episode 21 of Big Brother air?
Season 27, Episode 21 ('Episode 21') originally aired on August 21, 2025.
How long is Season 27 Episode 21 ('Episode 21')?
The runtime for this episode is approximately 43 minutes.
What happens in Big Brother Season 27 Episode 21?
Will a showmance be torn apart? It all comes down to who wins safety in the BB Blockbuster…. Plus another Houseguest will be evicted!...
All Big Brother episode ratings Season 27 Where to watch
Top-rated Big Brother episodes
- S27E27 · Episode 27 ★ 5.4
- S27E9 · Episode 9 ★ 4.6
- S27E13 · Episode 13 ★ 4.6
- S27E5 · Episode 5 ★ 4.6
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