It was a total Gucci-fest last night at the opening of the new 'Icon-Temporary' trainer store, but what did you expect? Belle of the ball was Mark Ronson who complimented his spotty trainer design for Gucci.com with a matching shirt. Ronson is quite the clothes horse, he takes risks and manages to carry it off. Not many guys can work a bouffant! We could learn a lot from him. Other notable attendees were model Douglas Booth - below - who was rocking the blue trousers with white popping trainers look, Jack & Ed from Friendly Fires, Dominic Cooper who is getting more A-list everyday and had that smart/relaxed look sewn up and Ben Hudson, all of whom wore Gucci.