Katy Perry Wears Marchesa Tutu in London for Part of Me Premiere—Not a Whipped Cream Bra in Sight!

The Katy Perry: Part of Me star attended the London premiere of her film in a frilly Marchesa dress and, shockingly, there wasn't a single whip cream bra in sight!

Katy Perry's Backside-Baring Red Carpet Look Will Leave You Wide Awake

Katy Perry flashes her THONG underwear in racy red lace-up skirt

Katy Perry flashes her THONG underwear in racy red lace-up skirt

First Look: Alice Temperley

Katy Perry Shows Off Her BUTT in Risqué Red Carpet Look

Katy Perry flashes her THONG underwear in racy red lace-up skirt

Katy Perry flashes her THONG underwear in racy red lace-up skirt

Katy Perry flashes her THONG underwear in racy red lace-up skirt

Katy Perry's Backside-Baring Red Carpet Look Will Leave You Wide Awake

October, 2010

Katy Perry Flashes Her Thong at 2024 Billboard Women in Music

Katy Perry flashes her BUM and new back tattoo in very risky