Support: The Tonight Show Starring Jimmy Fallon

Big Sean is set to perform tonight on Saturday Night Live tonight in support of his forthcoming album I Decided. dropping on February 3rd. In this clip, Sean Don sits down with Jimmy Fallon to discuss the concept behind I Decided., the first time he went to SNL, rapping for Kanye West and much more. Watch the clip above and pre-order Sean's forthcoming album now on iTunes.