May 29 - 31 Gorge Amphitheatre, Washington, USA My Morning Jacket Massive Attack Pavement Ween Vampire Weekend MGMT Band of Horses The National LCD Soundsystem Tegan & Sara Broken Social Scene Passion Pit She & Him Public Enemy Nada Surf The New Pornographers The XX Dirty Projectors OK Go Drive By Truckers Kid Cudi Deadmau5 The Long Winters Minus The Bear The Mountain Goats Quasi Camera Obscura Fruit Bats Brother Ali Midlake Dr. Dog The Hold Steady Caribou Simian Mobile Disco City & Colour No Age The Temper Trap Vetiver Miike Snow Portugal. The Man Telekinesis The Middle East Mayer Hawthorne Why? Girls Edward Sharpe & The Magnetic Zeroes Wale The Lonely Forest Japandroids Boyz Noize Yacht Laura Marling Patrick Watson Freenlance Whales Past Lives Cymbals Eat Guitars The Low Anthem The Very Best Phantogram Neon Indian Hudson Mohawke Nurses The Tallest Man on Earth Fresh Espresso Mumford & Sons Jets Overhead Tune-yards Shabazz Palaces Fool's Gold Morning Teleportation Z-Trip Dam-Funk Local Natives Avi Buffalo Booka Shade A-Trak Yes Giantess Craig Robinson Rob Riggle Garfunkel & Oates Luke Burbank