Nicole turns the heat up!

The Pussycat Doll gets steamy at the Jingle Bell Ball in a skin-tight catsuit.

Nicole Scherzinger delivered the sexiest performance of the Jingle Bell Ball so far. The Pussycat Doll and solo star stalked the stage in a steamy PVC catsuit, flanked by scantily clad dancers, as she belted out two Pussycat Dolls  songs (‘Don’t’cha’ and ‘When I Grow Up’) and her new single ‘Poison’.

Coupled with the most eye-catching visuals, flames and some smoking hot dance moves, Nicole staked a claim for the best performance of the evening so far. Olly Murs, who’s up next, has a tough act to follow.