Winning X Factor judge Tulisa Contostavlos, was partying with close friends on Wednesday night as she celebrated her PA’s birthday in London.

The star didn’t seem to be feeling the cold at all as she wore a black and white geometric dress with no tights, scarf or coat and peep toe shoes.

We loe her colour coordination, and Tulisa’s hair in soft curls.

Pappzd verdict: Shake their hand