Prince has kept a relatively low profile so far this year, especially as compared to his 2007 agenda, which included a half-time performance at the Super Bowl, a 21-date run at London's O2 Arena and the July release of his latest album, "Planet Earth."

As previously reported, Pink Floyd's Roger Waters [ tickets ] and chart-topping singer/songwriter Jack Johnson [ tickets ] will headline Coachella's Friday (4/25) and Sunday (4/27) installments, respectively. An updated list of acts for each of the three days is included below.

This year's Coachella marks the event's ninth installment at Indio, CA's Empire Polo Field, and second as a three-day affair. Tickets are on sale now via Ticketmaster. (Ticketmaster is LiveDaily's parent company.)

April 25:
Jack Johnson, The Verve, The Raconteurs, The Breeders, Aphex Twin, Fatboy Slim, Tegan and Sara, Serj Tankian, 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

April 26:
Portishead, 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, 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

April 27:
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