Billy Joel, Jimmy Fallon, And The Video That Went Viral Overnight. This Is Truly Amazing! March 29, 2014 at 06:03PM

Jimmy Fallon makes my day again!

via Facebook http://ift.tt/1jJqS43 Guest star Billy Joel and host Jimmy Fallon, totally ROCK the The Tonight Showing by creating a do-wop duet using an iPad and the Loopy App. Listen to their renditon of ‘The Lion Sleeps Tonight’. These 2 guys need to hit the road with this performance. :)