Hip-hop's longest-running music festival is back with a star-studded roster. Summer Jam 2007 headliner Lil Wayne will join Mr. Egomaniac himself Kanye West as this year's main attraction. Other performers on the bill include: Styles P, Jadakiss, T-Pain, Rihanna, among others. The concert will also feature a reunion performance by the legendary Public Enemy. If you plan to be in the New York area on June 1st, check out the Summer Jam 2008 event guide for details.