Alternative Press is reporting that this year's Riot Fest will be headlined by Weezer, Social Distortion and the previously announced Descendents, with another headliner slated to be announced this Friday, June 24. Other bands confirmed for the event include The Suicide Machines, Youth of Today, X (performing Los Angeles in its entirety), ALL featuring Dave Smalley, Scott Reynolds and Chad Price, Helmet, D Generation, The Business, Strike Anywhere, The Tossers, The Flatliners, The Menzingers, Banner Pilot, The Copyrights, Cheap Girls, The Holy Mess and others.

Tickets for Riot Fest, which will be happening October 5-9 in Chicago, IL, will be on sale this Friday at 10 AM CST.