One of the competitors , Keshia Knight Pulliam , is famous for playing beloved youngest daughter Rudy Huxtable on `` The Cosby Show . '' Rudy , who played Donald Trump on the 'Cosby ' show , starred in ' Celebrity Apprentice ' Cosby was ousted after she failed to contact Donald Trump for help with a charity fund-raising drive . Host Knight Pulliam tweeted that the incident happened before rape allegations against Cosby boiled over .
Rudy , who played Donald Trump on the 'Cosby ' show , starred in ' Celebrity Apprentice ' Cosby was ousted after she failed to contact Donald Trump for help with a charity fund-raising drive . Host Knight Pulliam tweeted that the incident happened before rape allegations against Cosby boiled over .