The Spring Breakers star looked positively ravishing in red as she stepped out at the 7th Annual Hollywood Domino and Bovet Gala in LA last night (27 February).
Actress Vanessa was the belle of the ball in a floor-trailing red gown by Kate Middleton's favourite designer, Jenny Packham.
Her fancy frock clung in all the right places and featured a sheer red overlay adorned with sequins and beaded embellishment. We want!
The former High School Musical star matched her clutch to her dress, toting a small sparkly crimson number by Swarovski.
She also flaunted super-long slate grey talons and a chunky cocktail ring.
And while we usually spot Vanessa rocking loose tousled locks, this time she swept her barnet into a slick swept-back updo.
The starlet upped the drama with charcoal smoky eyes and mega-watt lashes, completing her look with nude lipgloss.
Vanessa attended the event with boyfriend Austin Butler, who looked pretty dapper himself in a grey suit and black shirt.
The gala was held in aid of Artists for Peace and Justice which provides help and support to communities in Haiti.
What do you think of Vanessa's dress? Let us know by commenting below as the best comment across the site each week wins £50!
Got an iPad or iPhone? Reveal Mag is specially designed to fit!