Billie Jean, Delilah, Sara, Laura and Sharona - do you know who the girls in the songs really are?
Go beyond the Wall of Voodoo with this cinematic songwriter.
Songs about drugs, revolution and greed that have been used in commercials for sneakers, jeans, fast food, cruises and cars.
Martyn talks about producing Tina Turner, some Heaven 17 hits, and his work with the British Electric Foundation.
Soul music legend Bill Withers on how life experience and the company you keep leads to classic songs like "Lean On Me."
Rick has a surprising dark side, a strong feminine side and, in a certain TV show, a naked backside. But he still hasn't found Jessie's Girl.