Friday, April 25 Headliner: Jack Johnson

Jack Johnson, The Verve, The Raconteurs, The Breeders, Fatboy Slim, Tegan and Sara, Serj Tankian, Aphex Twin, Goldfrapp, The Swell Season, The National, Slightly Stoopid, Mum, Pendulum, Sharon Jones & the Dap-Kings, Battles, Aesop Rock, Les Savy Fav, Midnight Juggernauts, Spank Rock, dan le sac Vs Scroobius Pip, Diplo, Redd Kross, Adam Freeland, Santogold, Jens Lekman, John Butler Trio, Vampire Weekend, Dan Deacon, Black Kids, Architecture in Helsinki, Sandra Collins, Busy P, Cut Copy, Black Lips, Datarock, Professor Murder, The Bees, Porter, Rogue Wave, American Bang, Luckyiam More

Saturday, April 26 Headliner: Prince

Portishead, Prince, Kraftwerk, Death Cab for Cutie, Cafe Tacvba, Sasha & John Digweed, Rilo Kiley, Dwight Yoakam, M.I.A., Hot Chip, Cold War Kids, Animal Collective, Kate Nash, Stephen Malkmus and the Jicks, DeVotchKa, Flogging Molly, Mark Ronson, Turbonegro, Scars on Broadway, Islands, Does it Offend You, Yeah?, Above & Beyond, Enter Shikari, Calvin Harris, Boys Noize, Junkie XL, Cinematic Orchestra, The Teenagers, VHS or Beta, CarbonSilicon, Erol Alkan, Man Man, Yo! Majesty, Little Brother, Bonde Do Role, St. Vincent, AkronFamily, MGMT, Surkin, Curses!, Para One, Orgasmic, James Zabiela, SebAstian, Kavinsky, Minus the Bear, Dredg, The Bird and the Bee, 120 Days, Yoav, Electric Touch, Yelle, Uffie featuring DJ Mehdi More

Sunday, April 27 Headliner: Roger Waters

Roger Waters, Love and Rockets, My Morning Jacket, Spiritualized, Justice, Gogol Bordello, Chromeo, Metric, Danny Tenaglia, Simian Mobile Disco, Booka Shade, Murs, Dimitri from Paris, Autolux, Stars, The Field, Linton Kwesi Johnson, The Cool Kids, Sons & Daughters, Sia, Holy F*ck, Black Mountain, Annuals, Kid Sister with A-Trak, Modeselektor, Duffy, I'm from Barcelona, Manchester Orchestra, Deadmau5, AUSTIN TV, Grand Ole Party, Shout Out Louds, Plasticines, Brett Dennen More