Though he continued to work with others, his songs were recorded by Garth Brooks, The Dixie Chicks, Faith Hill and Tim McGraw, which spurred Scott toward a career as a solo artist.

NPR: Darrell Scott On World Cafe

Clinton has formed the Clinton Global Initiative, and Blair has his Faith Foundation, his work in the Middle East and Africa, and a very lucrative public speaking career.

FORBES: Bill Clinton, Tony Blair, and the Future of the World

Clapton relied on this instrument throughout his career, from the Yardbirds, to Cream, to John Mayall's Bluesbreakers, Blind Faith and Derek and the Dominos, and then as a solo artist.

FORBES: Rock On The Block