Premieres \

My Chemical Romance Join Weezer Onstage!

Emo heroes unite to perform "My Name Is Jonas" at AXE Music One Night gig in L.A.

Peter Gaston // September 22, 2010

While My Chemical Romance have just dropped their first new single in years, and are gearing up the release of a new album, they took a break from the promotional blitz to join their own heroes, Weezer, onstage in Hollywood last night, playing “My Name Is Jonas” at the AXE Music One Night event. Watch video below!

Weezer, just a week removed from the arrival of their latest, Hurley, played to an audience of contest winners and celebs, including Khloe Kardashian and hubby/NBA star Lamar Odom, Vanessa Hudgins, Glee’s Mark Salling, and, of course, the namesake himself, Jorge “Hurley from Lost” Garcia, who even joined Weezer onstage himself, singing a bit of “Perfect Situation.”

Also in attendance at the gig, held at the Dunes Inn on the Sunset Strip: Rockers from Mindless Self Indulgence, the Bronx, and Chief.

Watch video of Weezer and My Chem, and also Weezer & Jorge, below, and get loads of video from the show on AXE’s Facebook page, starting tomorrow.

What do you think of the videos? Sound off in the comments.

WATCH:Weezer & My Chemical Romance, “My Name Is Jonas”