KROQ’s Almost Acoustic Christmas show will feature performances from the likes of Chris Cornell, Weezer, Andrew McMahon in the Wilderness, Disclosure, Cold War Kids, Of Monsters and Men, The 1975, Foals, Cage the Elephant and many more over two nights at the Forum in Los Angeles from December 12-13.

Tickets for both nights go on sale November 20 at noon PT via Ticketmaster. Information with how to win tickets as well as additional info is available here.

The first night of the event will benefit Para Los Ninos, a non-profit family service agency designed to raise at-risk children out of poverty and into brighter futures through educational opportunities and support.