Katy Perry and the End of Pop - The Atlantic
Album Review: Katy Perry's 'Smile' - The New York Times
Katy Perry | Biography, Songs, & Facts | Britannica
5 Reasons Katy Perry Is The Reigning Queen Of Pop
Katy Perry Pop' Game App Lets Fans 'Charm' Their Way to Fame | Billboard – Billboard
Katy Perry's 10 Best (and Worst) Songs | Glamour
Katy Perry reveals 'Witness' tracklist, featuring Hot Chip
Katy Perry review – desperate pop pantomime boosted by bangers | Katy Perry | The Guardian
KATY PERRY at the ASCAP Pop Music Awards – HawtCelebs
Katy Perry playfully shows off her baby bump as she clowns around in new music video for Smile - ReadSector
Katy Perry 29th Annual ASCAP Pop Music Awards held at Renaissance Hollywood Hotel Hollywood California - 18.04.12 Stock Photo - Alamy
The Voice': Lana Scott Puts a Country Spin on a Katy Perry Pop Hit [Watch] ｜ Taste of Country - Opera News
Katy Perry warns about 'living in a bubble' in new music video - Independent.ie
From ABBA to Avicii: How Sweden dominates pop music | Ents & Arts News | Sky News
Pop singer Katy Perry to host MTV Video Music Awards show | Reuters.com
Dark Horse' Lawsuit: Katy Perry, Record Label Owe $2.78 Million for Copying Christian Rap Song | Fortune
Katy Perry is a pop star again in When I'm Gone music video
Best Katy Perry Songs: 20 Tracks That Shaped 21st-Century Pop
Review: Katy Perry and Miley Cyrus stake their claims on pop stardom, again - Los Angeles Times
Katy Perry could quit pop music for good and return to her folk roots in career U-turn - Irish Mirror Online
Katy Perry's 10 Best (and Worst) Songs | Glamour
KATY PERRY Art Print Fashion Music Pop Pop Music Pop | Etsy
Watch Katy Perry & Alesso's Sleek “When I'm Gone” Music Video
Katy Perry: 2012 ASCAP Pop Music Awards!: Photo 2650788 | Katy Perry Pictures | Just Jared
Katy Perry arriving for 29th Annual ASCAP Pop Music Awards, held at Grand Ballroom, Renaissance Hollywood
Katy Perry - California Pop Superstar | uDiscover Music
