Vanessa Hudgens' in Glitzy Jenny Packham

She shares the movie with a bunch of other stars but Vanessa Hudgens looked every bit the leading lady as she attended the Sucker Punch premiere in her shimmering Jenny Packham gown.

The beaded Spring 2011 design was full on glitter from the front but, revealing Vanessa's sexy side, had a gorgeous low-cut back.

She accessorized with a Judith Leiber clutch, Lia Sophia and Le Vian bracelets and necklace from Baccarat.

Pics from Zimbio