Wearing high heels and a gold dress, Jones was performing a Cabaret-style number, kicking her legs over the chair, when disaster struck. "She just went over backwards, she was all over the floor," said photographer Dave Benett. "She was laughing, but kept on singing while lying on the floor, and finally asked Boy George to help her up." An array of famous names last night paid tribute to the world's most famous hat-maker, who was being honoured by Moet et Chandon for his services to fashion.