Katy Perry, Smile album review: Back to bright and boring basics | The Independent | The Independent
Katy Perry and Alesso Share New Song “When I'm Gone”: Listen | Pitchfork
Best Katy Perry Videos: 20 Clips That Took Pop Promos To New Heights
The 20 Best Katy Perry Songs, Ranked | The Interns
Katy Perry-Obsessed Aliens Make Common Terrestrial Error in Bizarre New Music Video | LBBOnline
Alesso, Katy Perry - When I'm Gone (Official Music Video) - YouTube
Katy Perry Takes the Mic with Latest Remix of Just Eat's 'Did Somebody Say' | LBBOnline
Alesso and Katy Perry Announce New Single and Music Video, "When I'm Gone" - EDM.com - The Latest Electronic Dance Music News, Reviews & Artists
Katy Perry Unveils New Epic & Video For 'Electric' - CelebMix
Katy Perry - Not the End of the World (Official Music Video) - YouTube
Katy Perry - Roar (Official) - YouTube
Katy Perry's 'SMILE' Music Video Is Only on Facebook: WATCH
Katy Perry - Never Worn White (Official Music Video) - YouTube
Best Katy Perry Videos: 20 Clips That Took Pop Promos To New Heights
Breaking Down Katy Perry's "When I'm Gone" Video Outfits - PAPER
Katy Perry - Never Really Over (Official Video) - YouTube
Katy Perry's Lookalike Zooey Deschanel Stars in 'Not the End of the World' Music Video | Entertainment Tonight
Katy Perry – Official Music Videos
When I'm Gone (Alesso & Katy Perry) / Walking On Air Medley Live from PLAY Las Vegas - YouTube
Katy Perry - Last Friday Night (T.G.I.F.) (Official Music Video) - YouTube
Pregnant Katy Perry Shows Baby Bump in 'Daisies' Music Video
Watch: Katy Perry is both Marie Antoinette and Joan of Arc in new video for 'Hey Hey Hey'
Album Review: Katy Perry's 'Smile' - The New York Times
Katy Perry drops new music video during the College Football halftime - CNN Video
Katy Perry is queen of the jungle in new video for 'Roar'
Katy Perry Revisits Her All-Denim Britney Spears Inspired Outfit – Billboard
