Public Enemy performed with a live band yesterday, a set that was highlighted by Flavor Flav playing the drums during a portion of the group "s show, usatoday.com said. The rapper also addressed the crowd. "Two things that I "m against," Flavor Flav said, as per usatoday.com. "I "m against racism...and I don "t like separatism. We got all these racial wars, these gang wars. They got to stop. At the end of the day, we "re all God "s children on Planet Earth. If you "re with me and you understand me, put a middle finger in the air and say "(Expletive) racism. (Expletive) separatism. ""