Katy Perry
Muzica Katy Perry
Katy Perry - Roar
Katy Perry - Roar (la premiile MTV VMA 2013)
Katy Perry - Roar (video cu versuri)
Katy Perry a plagiat?
Katy Perry - Roar - From A Meow To A Roar
Katy Perry - Roar - The Third Coming
Katy Perry - Roar - Burning Baby Blue
The Rolling Stones & Katy Perry - Beast Of Burden - Live
Katy Perry - Teenage Dream (Live @ Kids' Inaugural Concert)
Katy Perry si Jodi DiPiazza Sing @ Night of Too Many Stars
Tea Time with Sophia Grace & Rosie si Katy Perry!
Katy Perry - That's More Like It
Katy Perry - Wide Awake
Katy Perry - Wide Awake (Billboard Music Awards)
Katy Perry - Wide Awake (Teenage Dream: The Complete Confection)
Katy Perry - Part of me (American Idol)
Katy Perry - Part Of Me 3D (Film Trailer)
Katy Perry - Part Of Me
Katy Perry - Part Of Me (Let's Dance For Sport Relief 2012)
Katy Perry - Bullet