It's a collective sadness — that heavy ache we feel when someone beloved is lost. That's how so many of us feel about Theo Huxtable.

The Cosby Show star Keshia Knight Pulliam has shared a touching tribute to her former co-star and on-screen brother Malcolm-Jamal Warner after the actor tragically drowned ...

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