Comedian, actor, author and musician Bill Cosby (L) jokingly grabs his Mark Twain award as cast members (from L to R) musician Len Chandler, actor Malcolm-Jamal Warner and comedian Jerry Seinfeld laugh at the conclusion of the Kennedy Center for the Performing Arts' fete for Cosby, where he was honored with their annual Mark Twain Prize for American Humor, in Washington, October 26, 2009. Reuters Pictures 1 month ago

Comedian, actor, author and musician Bill Cosby (L) jokingly grabs his Mark Twain award as cast members (from L to R) musician Len Chandler, actor Malcolm-Jamal Warner and comedian Jerry Seinfeld laugh at the conclusion of the Kennedy Center for the Performing Arts' fete for Cosby, where he was honored with their annual Mark Twain Prize for American Humor, in Washington, October 26, 2009.