Facebook: Jimmy and Billy Joel formed a 2-man Doo-Wop group using an iPad app and sang "Th…

Jimmy and Billy Joel formed a 2-man Doo-Wop group using an iPad app and sang "The Lion Sleeps Tonight"! The results are legendary!

WATCH: https://www.youtube.com/watch?v=cU-eAzNp5Hw



The Tonight Show Starring Jimmy Fallon’s Facebook Wall