Smashing Pumpkins, Florence + The Machine, Greta Van Fleet and Badflower will be among the acts spreading holiday cheer at the 29th annual KROQ Absolut Almost Acoustic Christmas 2018.

The Entercom event will be held at The Forum on 12/8 and 12/9. Tickets go on sale Friday.

The Saturday lineup is: Smashing Pumpkins, Third Eye Blind, Thirty Seconds to Mars, Greta Van Fleet, Afi, Ajr, Badflower, Bad Religion, and The Interrupters.

On Sunday, attendees will see Florence + The Machine, Death Cab for Cutie, Bastille, Mike Shinoda, Billie Eilish, Chvrches, Lovelytheband, Mike Posner, and Young the Giant.

“We are so proud of ‘Acoustic Christmas’ and its unprecedented 29 year history,” said Jeff Federman, Senior Vice President and Market Manager, Entercom Los Angeles. “This end of the year holiday show is a special time for all of us in Southern California and we’re pleased to support Para Los Niños and the Al Wooten Jr. Heritage Center this year.”

In an unrelated story, try some Absolut in your eggnog!