It’s been a long road to success for 2 Chainz, but when Kanye West joins you on stage, you’ve officially made it. During 2 Chainz’ S.O.B.’s show at SXSW, ‘Ye came out on stage with Big Sean for a couple songs. Watch below. Credit to Cam¬†for the footage.

Now that 2 Chainz has officially made it, can we go back to calling him Tity Boi?