Fats Domino & Gene Autry
"I found my thrill on Blueberry Hill" was one of Fats Domino's best known hits....and he got it from Gene Autry!
The cross-fertilization of popular music is to fascinating.
Also, did you know Johnny Cash's home down was created by the New Deal?
(information from the 2/23/2009 Bop Street show - archived at http://www.kfai.org/node/46)