Katy Perry - Not the End of the World (Clip)

Johnny Hallyday : la chanson inédite "Il faut rouler" retrouvée

Katy Perry - Not the End of the World

Katy Perry - WOMAN’S WORLD (Official Video)

Katy Perry - LIFETIMES (Official Video)

Katy Perry - Rise (NBC Olympics official video)

Katy Perry: Curiosity Didn't Kill the Katy Purry

Katy Perry - The One That Got Away (Radio Edit)

Katy Perry ft. Nicki Minaj - Swish Swish (Official)

Katy Perry - Never Really Over (The Smile Video Serie)

Katy Perry - Rise - Official Music Video

Katy Perry - Never Really Over/Not The End Of The World/Roar Medley (Live at T Mall Double 11 Gala)

Katy Perry - Rise (Official Music Video Trailer)

Katy Perry: Part of Me Bande-annonce (EN)

Katy Perry Ditches World Tours To Focus On Releasing Music

Katy Perry a voulu en finir

Katy Perry ft Skip Marley - Chained to The Rhythm ( Official)

Katy Perry - Shooting GQ US

Katy Perry - Never Really Over (Official)

Katy Perry: Part of Me Bande-annonce (ES)

Katy Perry - "Not Like the Movies" - Official Lyric Video

Katy Perry - Last Friday Night (T.G.I.F.) (Official Music Video)

Katy Perry chante son tube "Teenage Dream" en live

Katy Perry - California Girls ( MTV World Stage 2010)

Katy Perry: Getting Intimate Bande-annonce (EN)

Katy Perry "Woman's World" Met with JoJo siwa Levels of Disdain.