Outkast, Muse, and Arcade Fire will headline the 2014 Coachella Valley Music and Arts Festival.

The festival will be held in Indio, California on April 11-13 and April 18-20.  Tickets go on sale on Friday at 10am PST

Coachella began in 1999 and has been held every year since 2001.  It is notable for reunion concerts.  The Outkast performance is the hip-hop duo's first announced show in years.

Other performing artists include: Queens of the Stone Age, The Replacements, Skrillex, Lorde, Foster the People, MGMT, Beck, and Neutral Milk Hotel.