In 2018, iHeartRadio introduced the world to our ALTer EGO. Get ready for year 3! The biggest names in Alternative Rock come together for the second annual iHeartRadio ALTer EGO. Past performers include Beck, Muse, Mumford & Sons, Cage the Elephant, The National, twenty one pilots, Spoon, The Killers, AJR, WALK THE MOON, Dashboard Confessional and more.

The music of iHeartRadio's Alternative Rock stations and the iHeartRadio App comes to life when alternative rock's biggest superstars hit the stage at the historic Forum in Los Angeles on Saturday, January 18th, 2020!