Big Brother warns viewers to always expect the unexpected, but no one probably expected a cast change already -- as Christie Valdiserri has been dropped from the cast and replaced due to a positive COVID-19 test result.
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Big Brother' Season 23 Cast Member Tests Positive for COVID-19 Ahead of Premiere
Big Brother' Contestant Drops Out After Testing Positive for COVID-19
Big Brother 23 (American season) - Wikipedia
Meet the Cast of Big Brother 23 — Big Brother 23 2021 Cast Photos - Parade
Big Brother - Season 23 - Episodes - Discussions - *Sleuthing Spoilers*
Big Brother' Season 23 Cast Member Tests Positive for COVID-19 Ahead of Premiere
Big Brother OK! Magazine
Big Brother' Season 23 Cast Member Tests Positive for COVID-19 Ahead of Premiere
The Real Reason Christie Valdiserri Left Big Brother 23 - Parade
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Big Brother' Season 23 Cast Member Tests Positive for COVID-19 Ahead of Premiere
Big Brother' Season 23 Cast Member Tests Positive for COVID-19 Ahead of Premiere
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