Backup singers live in a world that lies just beyond the spotlight. Their voices bring harmony to the biggest bands in popular music, but we've had no idea who these sing ...

Richard Pryor's impact on the craft of comedy and today's top comics is legendary and unrivaled. This program surveys the profound and enduring influence of one of the gr ...

A look at the rise of crack cocaine in urban America in the 1980s and it's influence on popular culture, especially in hip-hop music. ...

This documentary tells the story of the legendary performer and iconic social satirist, who transcended race and social barriers by delivering his honest irreverent and b ...