Katy Perry has the coolest costumes when she performs.
Designers Claire and Shawn Buitendorp on Creating Costume's for Katy Perry
katy perry halloween costume - not a fan of her, but this is pretty cute
katy perry costume detail
Make a Katy Perry Costume - wikiHow
Lucy's Katy Perry Birthday Surprise
Katy Perry makeup for music video ET. This would be an awesome Halloween costume!
My Creative Way: Katy Perry Tutu Set Costume
Addy's Katy Perry party
See ALL of Katy Perry's Crazy 'Prismatic Tour' Costumes Here! | see all of katy perry crazy prismatic tour costumes here 13 - Photo
marina+katy+perry+prism+costume | Katy Perry's Tour Costume Designer Dishes on 'Prismatic' Concert ...
Katy Perry's Most Outrageous Prismatic Tour Costumes - Elle
katy perry Halloween outfit