Comedian Bill Cosby, right, is congratulated by his TV co-stars from "The Cosby Show," Malcolm-Jamal Warner, left, and Phylicia Rashad, after receiving the Mark Twain Prize for American Humor in Washington, Monday, Oct. 26, 2009. (AP Photo/Jacquelyn Martin)

Phylicia Rashad Opening Night of 'The Bacchae' at the Delacorte Theater in Central Park New York City, USA - 24.08.09

Phylicia Rashad and her children Apollo Theater 75th Anniversary Gala at The Apollo Theater - arrivals New York City, USA - 08.06.09

NEW YORK - JUNE 08: Actress Phylicia Rashad speaks onstage at the Apollo Theater 75th Anniversary Gala at The Apollo Theater on June 8, 2009 in New York City. (Photo by Bryan Bedder/Getty Images)