Sienna Miller has been busy attending premieres for her new flick G.I. Joe: The Rise of Cobra, from Sydney to London, Berlin to Tokyo, and Seoul. One common theme I've noticed in her wardrobe is disheveled-chic, much like her street style. I love that she hasn't discriminated against any particular style — dresses, trousers, boots, sandals, florals, glitz, Sienna's worn it all. Her go-to designers have been Diane von Furstenberg, Gucci, Loewe, Poltock & Walsh, and Chloé. So tell me, which Sienna Miller premiere look is most Fab?