Katy Perry Live Monterrey, NL (Last Friday Night)

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

Saturday Night Live 2013 Katy Perry ROAR Live FULL PERFORMANCE

Katy Perry At Drag Show In Lisbon

Katy Perry - LIFETIMES (Official Video)

Katy Perry - Last Friday Night (T.G.I.F.) Teaser

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

Katy Perry - Tucked (The Smile Video Series)

Katy Perry with a surprise guest...LOL

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

Katy Perry performs Live ROAR on Saturday Night Live 10122013

Katy Perry - WOMAN’S WORLD (Official Video)

North West Joins Katy Perry On Stage At Katy Perry’s Las Vegas Show

Katy Perry Elmo skit on SNL Saturday Night Live premiere

Katy Perry - Rise (Official Music Video Trailer)

Katy Perry - Rise (NBC Olympics official video)

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

Katy Perry - Rise - Official Music Video

Katy Perry - Resilient (The Smile Video Series)

Katy Perry - Swish Swish (Live on The Voice Australia)

Katy Perry: Last Friday Night (T.G.I.F.) | movie | 2011 | Official Featurette

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

Katy Perry - The One That Got Away (Live X Factor)

Katy Perry - Bon Appétit (Audio) ft. Migos

Katy Perry Paris

Grammy Nominations Live Concert 2013 Katy Perry Roar