While the rest of us are still getting to grips with spring's biggest trends, the A-listers are already one step ahead with their Autumn Winter 10 looks. Snatching dresses staright from the Jason Wu, Marchesa and Matthew Williamson catwalks, these lucky, style-savvy stars have already got their hands on the most sought after pieces from next season's collections. Keira's gorgeous Erdem digital print gown has been instantly added to our wish-list while Emma Watson has bagged herself the much-coveted leather and floral embroidered dress from Christopher Kane. We're green with envy.