5 Seconds of Summer Announce 2015 North ...
Ariana Grande Teases New Song ‘Be ...
ROUND 3: Vote for Your Favorite Cover of...
Nick Jonas Is Entangled by Love in ̵...
Lucy Hale Takes Grand Ole Opry Stage in ...
Beyonce Responds to Divorce Rumors With ...
Candy, Cake, and Cookies Star in Katy Perry’s ‘Birthday’ Lyric Video
Vote: Which Hair Color Looks Best on Katy Perry?
Katy Perry Dyes Hair ‘Slime Green’: Photo
Katy Perry Releases Cover Art for ‘Birthday’ Single
Mashup Monday: Katy Perry’s ‘Dark Horse’ vs Lady Gaga’s ‘...
What Does ‘Dark Horse’ Sound Like as ‘Gothic R&B/James Bond&...
Why Sia Decided to Keep ‘Chandelier’ for Herself
Katy Perry Responds to Miley Cyrus’ Harsh Tweet About Her ‘Ex Boo’
Miley Cyrus Blasts Katy Perry After ‘Tongue’ Remarks
Katy Perry Plays Weather Girl in Australia: Watch
Katy Perry Helps Deliver Baby in Living Room
E! News’ Ken Baker Confirms Katy Perry and John Mayer Split
Jennifer, Justin, Taylor, & More Nominated for Kids’ Choice Awards
Icona Pop Reveals How They Got On Board Miley Cyrus & Katy Perry Tours
Miley Cyrus Kisses Katy Perry During Los Angeles Concert
Why Was Katy Perry Booed at Milan Fashion Week?
‘Katy-Patra’ Searches for Her King in ‘Dark Horse’ Music Video
WINNER: Sunn St. Claire Wins Best Cover of Katy Perry’s ‘Dark Horse’
Katy Perry Reveals Favorite Part of Upcoming ‘Prismatic World Tour’
30 Awesome Anti-Valentine’s Day Songs for #TeamSingle
30 Love Songs to Get You in the Mood on Valentine’s Day
Katy Perry Is Bedazzled ‘Katy-Patra’ in ‘Dark Horse’ Video...
FINALS: Vote for Your Favorite Cover of Katy Perry’s ‘Dark Horse’
Who Was Most Nervous to Perform at Grammys’ Beatles Special?