Radiohead, Kanye West and Wilco are among the 90 bands and artists who will perform at this summer's Lollapalooza music festival.

The festival will open August 1st in Chicago's Grant Park, near Lake Michigan.

Festival founder Perry Farrell calls this year's lineup "a gorgeous array of talent."

Other acts scheduled to perform include Rage Against the Machine, Nine Inch Nails, Gnarls Barkley, Bloc Party, Lupe Fiasco, The Raconteurs, The Black Keys, Broken Social Scene, Cat Power and Mark Ronson.