Keshia Knight Pulliam, who played Rudy Huxtable on "The Cosby Show," is paying tribute to her onscreen brother Malcolm-Jamal ...

Keshia Knight Pulliam is paying tribute to her late Cosby Show costar, Malcolm-Jamal Warner . The actress, who was only six ...

Keshia Knight Pulliam is mourning her Cosby Show co-star Malcolm-Jamal Warner . A week after Warner’s tragic drowning death at age 54, Pulliam took to Instagram to express her grief.