Coachella 2012 line up has been released. The Growlers will be playing on Sunday April 15th and again on the 22nd. Some of the more prominent acts include The Black Keys, Radiohead, and Dr. Dre with Snoop Dogg. Jimmy Cliff, The Shins, and At The Drive-In are also set to perform. The event will be held in Indio, Calif. April 13-15 and April 20-22. Tickets go on sale on Friday, January 13 at 10 a.m. PST and start at $285 for a festival pass.