For someone with a self-professed love of fast food - Sarah Harding sure looks swell as she revealed what's in her winter wardrobe.

The Girls Aloud singer modelled the winter range for lingerie line Ultimo, and looked anything but chilly as she showed off her enviable figure in the pretty underwear.

Winter warmer: Sarah Harding's model-like figure belie the fact that the Girls Aloud star loves to eat junk food

Sarah said: "I love this collection. It has exactly what a girl needs luxurious, sexy bras in polka-dot designs, with the most gorgeous embroidery details and stylish solutions for every party-dress dilemma."

Despite her model-like figure, the notorious party-girl admitted she likes a drink, and she is partial to a hamburger.