Watch Will Smith Sing ‘The Fresh Prince of Bel-Air’ Song on ‘Fallon’
Will Smith made an appearance on The Tonight Show starring Jimmy Fallon, and of course, had to remind viewers of his musical background. Fallon and Smith performed a musical medley of a "History of TV Theme Songs." The two went through almost a dozen sitcom theme songs including The Fresh Prince of Bel-Air. Watch the fun performance above!