Watch A$AP Ferg bust out the shiny suit on the Jimmy Fallon talk show. The A$AP Mob representative is on a press cycle for his upcoming tour and is celebrating the success of “Plain Jain” his new platinum single. Ferg is showing that he can be a star in his own right after years of being in the A$AP Rocky shadow. “Plain Jain” is the stand out from his most recent effort Still Striving and is continuing to climb the charts. Watch the live performance of the undeniable hit below and make sure you look out for those Ferg tour dates.