Big Boi's Sir Lucious Left Foot: The Son of Chico Dusty remains the gold standard for summer 2010 rap and the OutKast rapper took to the stage on the final day of last weekend's Pitchfork Festival to rock a medley of killer new tunes, including "General Patton," "Follow Us," and "Daddy Fat Sax." You've got to love any rapper who can release a simultaneous commercial and avant-garde classic rap album and then bring it to the Pitchfork crowd. Hit the break for the performance.

I'm usually not a fan of live rap, but I would make an exception for Andre Patton. Some of these new tunes, as great as they sound pumping out of a set of quality speakers, must sound unbelievable live--big choruses, big orchestral arrangements, big Boi.