Katy Perry's "This Is How We Do" Debuts: Watch Now! - E! Online
Katy Perry Falls Out of Chair as Ariel on 'American Idol': Video
MDP On MusicVids: Dark Horse by Katy Perry ft. Juicy J. | Marianne de Pierres
Katy Perry - Princess Mandee: The Unseen Footage From Katy Perry's “Birthday” Music Video - YouTube
Watch Katy Perry get prepared like a meal in 'Bon Appétit' video
:format(png)/cdn.vox-cdn.com/uploads/chorus_image/image/54763777/katy_perry_music_video.0.png "Katy Perry's New Cooking-Themed Video Is Extremely Upsetting - Eater")
Katy Perry's New Cooking-Themed Video Is Extremely Upsetting - Eater
Katy Perry 'Dark Horse' music video edited after causing Muslims offence | The Independent | The Independent
Katy Perry - Last Friday Night (T.G.I.F.) (Official Music Video) - YouTube
Katy Perry - California Gurls (Official Music Video) ft. Snoop Dogg - YouTube
Katy Perry's 'Roar' Music Video: Watch The Singer's Jungle Adventure – Billboard
Katy Perry Teases "Dark Horse" Music Video - E! Online
Best Katy Perry Music Videos of All-Time; 5 of Her Most Fun Visuals Ever
Katy Perry - Hot N Cold (Official) - YouTube
Katy Perry shares animated final video for her song Smile | Daily Mail Online
Katy Perry's 'SMILE' Music Video Is Only on Facebook: WATCH
Katy Perry Clears Eye Conspiracy Theories, Announces New Vegas Show Dates – Rolling Stone
Katy Perry Premieres "Dark Horse” Music Video - E! Online
Katy Perry - Birthday (Official) - YouTube
Katy Perry's Official Video For "Smile" Is Out Now | LATF USA NEWS
Katy Perry's Top 10 Music Videos: Critic's Picks | Billboard – Billboard
Behind Katy Perry's Costumes In The 'California Gurls' Music Video
