The stars were out last night for the première of the new St Trinian's film as Girls Aloud posed with Colin Firth, who plays the education minister charged with closing down the ailing school. Girls Aloud, who have a cameo in the film, looked gorgeous in a collection of shimmery dresses. I particularly like Sarah Harding's dress for its unusual t-shirt shape with a daring cutaway back.
Starring actors Russell Brand and Rupert Everett also showed up as well as Rachel Stevens and 'What Not to Wear' duo Trinny and Susannah. See after the jump for more images.
