Last night Big Sean performed at Grand Central in Miami for his 'Finally Famous' tour. During the performance Big Sean brought out 2 Chainz for the song "Spend It" and Trey Songz to perform "Oh My (Remix). Catch the performance above.
Video | December 10, 2011
Big Sean Brings Out Trey Songz & 2 Chainz in Miami

Last night Big Sean performed at Grand Central in Miami for his 'Finally Famous' tour. During the performance Big Sean brought out 2 Chainz for the song "Spend It" and Trey Songz to perform "Oh My (Remix). Catch the performance above.