When the artist formerly known as Tity Boi brought his Based On A T.R.U. Story tour escapade to Miami Beach, it was only right that he brought some star-studded guests along for the ride. While performing his catalog of hits in front of a sellout crowd, 2 Chainz brought out South Beach hero LeBron James to join in on the fun. Peep the video above and check out B.O.A.T.S. here.