August 28-30
Denver
National Western Complex

Line Up:
Modest Mouse, Pixies, Snoop Dogg (Doggystyle), Iggy Pop, Tenacious D, Ice Cube & Special Guests (Straight Outta Compton Remix), Run DMC, Rancid (…And Out Come The Wolves), Motörhead, Flogging Molly, Coheed And Cambria, Drive Like Jehu, L7, Explosions In The Sky, Kongos, Cypress Hill, Alkaline Trio, Thrice, Cold War kids, The Airborne Toxic Event, Iration, Bootsy Collins’ Rubber Band, Yelawolf, Babes In Toyland, Anthrax, The Damned, Eagles Of Death Metal, The Might Might Bosstones, GZA, Ok Go, De La Soul, Testament, Desaparecidos, The Dead Milkmen, Nada Surf, The Lawrence Arms, Reverent Horton Heat, Andrew W.K., Gwar, The Black Lips, The Get Up Kids, American Nightmare, Bayside, Swervedriver, Millencolin, The Vandals, Less Than Jake, The Joy Formidaable, Doomtree, Cloud Cult, 7 Seconds, OFF!, Benjamin Booker, Joyce Manor, The White Buffalo, Post Malone With FKI, Jazz Cartier, Teenage Bottlerocket, The Bunny Gang, Speedy Ortiz, Pup, Beach Slang, The Hotelier, Prayers, Fit For Rivals, Direct Hit!, The Moth & The Flame, Elway, Main Attrakionz, Cayetana, Broadway Calls, White Mystery, Skating Polly, Souvenirs, Northern Faces, Dreamers, Pears, Meat Wave, Rozwell Kid, Sleep On It, Faulkner, Gateway Drugs, Daye Jack, Indian School, System Of A Down, The Prodigy, Death Grips, 88 Fingers Louie, Chef’Special, Input + Broken