• SHOWER SHOES IN PUBLIC photo | Katy Perry

Credit: Charley Gallay/Getty

Published: Tuesday January 27, 2015 06:00 AM EST

2015

SHOWER SHOES IN PUBLIC

Katy Perry has tried so many sassy costumes throughout her career that we've lost track, but she's reached a milestone with this one: She can now check "Glam Spa Barbie" off her list.