This will be updated often. Check back often for new information about ineup rumors and confirmations at all the U.S. music festival.

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Last updated:
12/16/2008

LANGERADO, MARCH 6 - 8
Death Cab For Cutie • Snoop Dogg • Thievery Corporation (Live) • Slightly Stoopid • Ryan Adams and the Cardinals • Dashboard Confessional • The Pogues • Matisyahu • Flogging Molly • Michael Franti & Spearhead • Broken Social Scene • Cafe Tacuba • Umphrey’s McGee • The Disco Biscuits • Robert Randolph & The Family Band • Pepper • The Faint • Cold War Kids • Steel Pulse • Public Enemy • Gym Class Heroes • Tricky • Girl Talk • Chromeo • Mute Math • Bad Brains • Ozomatli • Against Me! • George Clinton & Parliament / Funkadelic • Tortoise • DeVotchKa • Black Kids • Grupo Fantasma • Holy F*ck • Budos Band • Tokyo Police Club • Lotus • The Virgins • The Gaslight Anthem • King Khan and the Shrines • Lucero • Murs • Ra Ra Riot • Tortured Soul • Rebelution • K’Naan • The Egg • Zac Brown Band • Tigercity • The Aggrolites • Cloud Cult • Spam Allstars • Rachel Goodrich • Blue King Brown • The Heavy Pets • Awesome New Republic • The Postmarks • Suenalo Sound System (official line-ip)
The Killers (rumor)
Pearl Jam (rumor)
Dave Matthews Band (rumor)
Kings of Leon (rumor)

COACHELLA, APRIL 17 - 19
Britney Spears (rumored for Dance tent)
Red Hot Chili Peppers (rumor)
The Pretenders (rumor)
The Smiths (UK Sun Reported Offer, Band Denied)
Oasis (rumor)
The Killers (rumor)
David Byrne (rumor)
Weezer (rumor)
Fleet Foxes (confirmed)
Outkast (rumored)
The Replacements (offer made)
The Prodigy (rumored)
Moby - DJ Set (rumored)
Crystal Slits (rumored)

STAGECOACH, APRIL 25, 26
official line-up revealed:

BONNAROO, JUNE 11 - 14
Spiritualized (confirmed by J Spaceman)
Phish (rumored to headline Friday & Saturday)
Bruce Springsteen (rumored to headline Sunday)
AC/DC (rumor)
The Cure (rumor)
The Dead (rumor)

LOLLAPALOOZA, AUGUST 7 - 9
Jane’s Addiction (rumor)

ATP NEW YORK, SEPTEMBER 11 - 13
Flaming Lips (Curating Sunday line-up, confrimed for 9/13)
David Cross (Curating comedy, confirmed for 9/11)
Suicide (performing first lp, confirmed for 9/11)
Dirty Three (performing Ocean Songs, confirmed for 9/11)
Panda Bear (confirmed for 9/12)
Animal Collective (confirmed for 9/12)
Anti-Pop Consortium (confirmed for 9/12)
Atlas Sound (confirmed for 9/12)

AUSTIN CITY LIMITS, OCTOBER 2 - 4