Credit: Rolling Stone
Ke$ha, Katy Perry at Rolling Stone AMA Party
Sunday night's American Music Awards in Los Angeles was a star-studded affair, and a lot of those stars ? including Ke$ha, Kid Rock, Katy Perry and Russell Brand. Read more here: www.rollingstone.com/music/news/68404/237038
Manchester Bombing: Artists React to Tragedy at Ariana Grande Concert
Katy Perry on Manchester Bombing: 'We Need to Coexist'
Katy Perry Addresses Taylor Swift Beef on 'Carpool Karaoke'
Watch Katy Perry Bring 'Witness' Songs, Migos to 'SNL'
Watch Katy Perry, David S. Pumpkins Invade All-Star 'Rap Song' on 'SNL'