By A Mystery Man Writer
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' Season 23 Cast Member Tests Positive for COVID-19 Ahead of Premiere
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Big Brother' Season 23 Cast Member Tests Positive for COVID-19 Ahead of Premiere
Philadelphia Native Christie Valdiserri Removed From Big Brother Due To Positive COVID-19 Test - CBS Philadelphia
Big Brother has cast change due to positive COVID-19 test