Katy Perry and the End of Pop - The Atlantic
Katy Perry dedicates her American Music Awards performance to her father; See post | Music
Katy Perry launches record label through Capitol | wtsp.com
List of awards and nominations received by Katy Perry - Wikipedia
Katy Perry's pop alter ego | Music | celebretainment.com
Katy Perry 29th Annual ASCAP Pop Music Awards held at Renaissance Hollywood Hotel Hollywood California - 18.04.12 Stock Photo - Alamy
The Inside Story Of How Katy Perry Helped Make Amazon Music A Christmas Power Player
Katy Perry Pop' Game App Lets Fans 'Charm' Their Way to Fame | Billboard – Billboard
Best Katy Perry Songs: Tunes That Shaped 21st-Century Pop
What Katy Perry's No. 1 Album Says About the State of Pop Music
Katy Perry Prismatic World Tour 2014 Review
Katy Perry Prevails as Judge Erases 'Dark Horse' Decision - The New York Times
Katy Perry - Wikipedia
Watch Katy Perry Perform at the Grammy Awards 2017 | SELF
Can Miley Cyrus, Katy Perry still compete with new music?
Thomas Rhett and Katy Perry Drop New Music Video for 'Where We Started'
Katy Perry's Net Worth - Is She The World's Richest Female Pop Star?
Katy Perry - This Is How We Do (Official) - YouTube
Katy Perry's 'Dark Horse' didn't copy Christian rap, judge rules in overturning $2.8M verdict
Katy Perry returns to pure pop in new album 'Smile' - Daily Trojan
Which pop icon is your favorite: Lady Gaga or Katy Perry? | The Tylt
Katy Perry | Biography, Songs, & Facts | Britannica
Katy Perry | Biography, Songs, & Facts | Britannica
Katy Perry Premieres 'Prism,' Reveals Influences at Album Release Party – The Hollywood Reporter
New Katy Perry Song 'When I'm Gone' With Alesso: LISTEN
Katy Perry review – desperate pop pantomime boosted by bangers | Katy Perry | The Guardian
