Katy Perry and Russell Brand got decked out for Russell’s big movie
premiere.

The songstress wore a super sexy Georges Chakra Couture gown, which featured
a dangerously high slit. Lavender peep-toed Christian Louboutin slingbacks
were an interesting and unconventional addition.

Jonah Hill sportily added grey kicks to his suit.

Kali Hawk rocked a goth-chic look, adding super edgy accessories to her
sleeved, black dress.

A single, leather glove, chunky rings and an enormous crucifix necklace
jazzed up the simple frock.

Jon Hamm looked cute in a newsboy hat and gingham shirt.

Rose Byrne did no Damages to her fashion rep, looking super sexy and fab in
high-necked, sleeveless mini.

Selma Blair kept it simple and sophisticated, pairing a lowcut, white top
with flattering black trousers.

Vanessa Hudgens and Zac Efron were HSM hotties! The casually chic duo
perfectly coordinated. We love how Vanessa rocked a flirty dress with her
leather bomber and jazzed the look up a bit with her Yves Saint Laurent
Tribute heels.

Gillian Jacobs wore a black strapless, which didn’t really do anything to
show off her fab figure.

Elisabeth Moss looked refined and sophisticated in demurely hued,
empire-waisted strapless gown.

Alison Brie rocked an uber-tiny floral frock with bright blue heels.

Kristen Bell looked sophisticated in ivory trousers, a bronze, sequined top
and black blazer.

Leslie Mann shimmered in a gorgeously neutral wrap dress, which she paired
with gold Christian Louboutin heels.

Vanessa was flawlessly faced, rocking gold shimmer around her eyes.