Chris Pratt Channeled Andy Dwyer And Performed With Garth Brooks At The iHeartRadio Music Awards

Ariana Grande Performed ‘Needy’ At The iHeartRadio Music Awards, A Month After Snubbing The Grammys

Eminem Slams The NRA With A New ‘Nowhere Fast’ Verse In A Fiery iHeartRadio Music Awards Performance

Does Alternative Rock Have An Age Problem?

Best and Worst Moments from the 2015 iHeartRadio Music Awards

Kelly Clarkson destroyed the iHeartRadio Music Awards with ‘Heartbeat Song’

Rihanna stormed the iHeartRadio Music Awards, got her money

Florida Georgia Line light up iHeartRadio with ‘Sun Daze’

Iggy Azalea and Jennifer Hudson at iHeartRadio: Prison Party?

Ariana Grande’s holiday gift to you is the new song ‘Santa Tell Me’

Ariana Grande wore cat ears, Taylor Swift was pretty in pink at iHeartRadio Festival

Taylor Swift, Lorde, Iggy Azalea, One Direction to headline iHeartRadio Festival

Michael Jackson and Justin Timberlake’s fun ‘Love Never Felt So Good’: Listen

Britney Spears will debut new single, ‘Work Bitch,’ on Sept. 16

Justin Timberlake takes over the CW on March 19

Green Day’s Billie Joe Armstrong enters rehab after Las Vegas outburst

Watch: Alexa Vega skates a lot in new Aerosmith video for ‘Legendary Child’

Watch: Lady Gaga dedicates an emotional ‘Hair’ to 14-year old bullying victim