Jimmy Fallon recreates the "Fresh Prince of Bel-Air" Theme song.

If you don't know, Jimmy Fallon's pretty good at this incorporating comedy into music thing. His back and forth with Justin Timberlake are classics in themselves. Think "The History of Rap", his recent "Lip-Sync Off" with Will Ferrell and Kevin Hart...

This time, Fallon takes a crack at the one of the best sit-com theme songs ever created, The Fresh Prince of Bel-Air. Fallon uses the song to explain the move of his show, The Tonight Show Starring Jimmy Fallon, from New York City back to Los Angeles. And it's a damn good try.

It also doesn't hurt that he's got help from certified Hip-Hop royalty QuestLove and Black Thought of The Roots (who also happens to be Fallon's house band for the show)  as well as members from the original cast of the Fresh Prince of Bel-Air, DJ Jazzy Jeff, or "Jazz" and Alfonso Ribeiro, better known as Carlton himself.

Check the video: