See yourself as the next Leona Lewis? Can't get enough of celebrity memorabilia? Love doing your bit for charity? Then you should get involved with the up and coming Sport Relief. This worthy charity, based in the UK, have teamed up with Leona Lewis and iconic fashion designer Roberto Cavalli to give you the chance to bid for this one off dress. Leona wore this stunning gown as this years Brit Awards 2008, where she performed her hot single 'Bleeding Love'. The Cavalli team worked for nearly 50 hours non-stop to make and embroider the dress from over 55 metres of materials including taffetas and tulle, the bodice - hand encrusted with thousands of Swarovski crystals. Roberto Cavalli said;

“It’s been a great pleasure, for me to work with Leona Lewis right from the start. She has an incredible voice, beautiful eyes, and a fresh and positive attitude. Her stellar, instant success is the proof that real talent still counts. Leona is becoming a role model, her fame is all about strong will and hard work. I’m happy that a dress I have created for her for an important occasion, is now being auctioned for a charity. It’s a sign of her great generosity and I’m proud that the name Roberto Cavalli is linked to it.”