We all know how much the supermodel likes to sing - not only did she duet on stage with former boyfriend Pete Doherty, she also sang at Simon Cowell's birthday party last month - so it's no suprise that she turned out for the sing-along. We're not sure we had her down as a Take That fan though. Kate also hit the dancefloor and showed off her best moves (click here to check them out) with best friend James Brown and Natalie Imbruglia. And she wasn't the only style maven in attendance.
Fresh from her Victoria's Secret catwalk debut in New York last week, Rosie Huntigdon-Whiteley was on hand to wow in right-on-trend leather trousers and a shaggy jacket. And we also spotted model-turned designer Ben Grimes, Pixie Geldof and singer Paloma Faith.More