Katy Perry - PRISMATIC World Tour


Katy Perry - Radio 1’s Big Weekend 2014 Full Show


Katy Perry pre-taped Birthday performance at the Billboard Awards 2014


Katy Perry - Dark Horse (Behind The Scenes)


Katy Perry “Birthday” Behind The Scenes by Q&Q SmileSolar


katyperrylately:

Katy Perry’s special appearance at the 2014 iHeart Radio Music Awards

Thanks to katy-perry.com/@kpdaily for the vid!


Katy Perry - Birthday (Official Video)


Katy Perry on Jimmy Kimmel Live PART 1

  1. Part 2
  2. Part 3
  3. Playing “Who Knows Katy?” (LQ)

Katy Perry - Birthday (Lyric Video)


Message to So You Think You Can Dance Australia