Katy Perry Hosted Saturday Night Live: No Singin' Just Actin'
Katy Perry: Part of Me' Follows the Pop Singer's 2011 Tour - The New York Times
Last Friday Night (T.G.I.F.) - song and lyrics by Katy Perry | Spotify
Katy Perry - Last Friday Night (T.G.I.F.) (Official Music Video) - YouTube
Katy Perry Makes Hot 100 History: Ties Michael Jackson's Record – Billboard
![Photos from Katy Perry's "E.T." Video - E! Online](https://akns-images.eonline.com/eol_images/Entire_Site/2011230/293.perry.et.lc.033011.jpg?fit=around%7C776:1253&output-quality=90&crop=776:1253;center,top "Photos from Katy Perry's "E.T." Video - E! Online")
Photos from Katy Perry's "E.T." Video - E! Online
Katy perry clive davis pre grammy party 2011 hi-res stock photography and images - Alamy
MTV Video Music Awards 2011: Katy Perry wins Video of the Year - nj.com
Katy Perry's Grand Tour | Vanity Fair
Katy Perry on Saturday Night Live: 3 Can't-Miss Clips! | Glamour
E.T. (song) - Wikipedia
Part of Me (2012) - IMDb
Katy Perry • Medley Live at The Grammys 2011 | Katy Perry • Medley Live at The Grammys 2011 | By Iconic Pop Performances | Facebook
Katy perry clive davis pre grammy party 2011 hi-res stock photography and images - Alamy
Katy Perry - The One That Got Away (Official Music Video) - YouTube
Katy Perry: Part of Me' Follows the Pop Singer's 2011 Tour - The New York Times
Katy Perry: Confessions of a Pop Princess – The Hollywood Reporter
Katy Perry's Documentary Reveals Nothing About Katy Perry
Katy Perry When I'm Gone music video features bops and black hair | EW.com
Katy Perry - Firework - Live PARIS 2011 - YouTube
Katy Perry Looks Just Like Megan Fox With This Hairstyle
Katy Perry - E.T. ft. Kanye West (Official Music Video) - YouTube
Katy Perry Shares UK Footage From California Dreams Arena Tour 2011
What does Katy Perry look like without makeup?
Katy Perry: Part of Me' Follows the Pop Singer's 2011 Tour - The New York Times
