Keeping up with their series of line up announcements - the 2015 installment of Chicago's Riot Fest has been revealed. Headlining the event will be Orange County's No Doubt. The festival will also feature several artists playing both the Toronto and Denver dates such as Rancid, Drive Like Jehu, and Motörhead.

Continuing with tradition, Riot Fest Chicago's line up is a diverse collection of music including bands such as Snoop Dogg, Rancid, Coheed and Cambria, The Academy Is…, Devil Wears Prada, Pennywise, Against Me!, Andrew W.K., Gwar, Lifetime, The Movielife, Joyce Manor, Mariachi El Bronx, The Dwarves, Mustard Plug, Alexisonfire, Taking Back Sunday, Manchester Orchestra, Mest, Atreyu, Slightly Stoopid, Every Time I Die, Knuckle Puck, Beach Slang, Cayetea, Elway, and more. Chicago hosts the party September 11, 12, and 13th at Douglas Park. The full line up and tickets are available here.