Halloween costume! (read details!)
im going to be Katy Perry for Halloween this year! any ideas??
Purple hair or pink? Umm the candy suit she wore on California girls?
That's a good one just spray ur hair a wild color
uhhhh...dress like she did in california girls
Autotune yourself singing one of her songs and carry around a boom box.JK Dress as she did in one of her more well-known videos or performances, whichever you like.
Dunno but you better be pretty damn hot.
U shld totally be Katy perry:D just be creative with your outfit like she is . Her nails always look awesome and colorful like her hair:DHope this helps:D