Pixie Lott sizzles in a flirty backless dress at Annabel's Cannes Party

Pixie Lott arrived with her boyfriend Oliver Cheshire at Annabel's Cannes Party, and sizzled in a flirty backless dress.

The pop star oozed off sex appeal at the Chopard sponsored bash, and grabbed attention in her monochrome outfit which was a halter neck number.

Pixie's dress consisted of a white backless top before falling into a pleated floor-length skirt with a slit down the thigh.

Her enviable long legs and toned torso was on show, and the celebrity had her blonde hair done in a slick wet hair style.

Intense eye makeup, black heels, statement diamond jewellery and a box clutch was also seen on Pixie, while her boyfriend Oliver Cheshire wore a three-piece houndstooth suit.