Keshia Knight Pulliam plays a drug-addicted prostitute in Madea  Goes To Jail, but in real life the actress best known as the youngest Huxtable on The Cosby Show has avoided the pitfalls of stardom.In fact, Phylicia Rashad, who played her TV mom from 1984-1992, even shows up to the NYC premiere of the Tyler Perry flick held this week at AMC Loews Lincoln Center. “I’m just so happy to see her,” Keshia gushes.Now 29, the former ... Read More >>