Can You Pull It Off?

It's amazing how one item of clothing can look different on different people...take this jacket from the s/s 2011 Isabel Marant collection that I am completely obsessed with. Depending on who is wearing it (or one of the three similar versions), the look goes from matronly to classic to awkward and ill fitting to cheap and tacky to amazing and edgy. On Rosie the jacket sings and looks completely put together. She got the right mix of fit and accessories and personal style. What would you look like in this jacket?