A British model and actress, best known for roles in ‘Factory Girl’ and ‘G.I. Joe’.

Her latest film might not have been a huge success, but that doesn’t change the fact that checking out a picture of this bubbly British beauty could brighten anyone’s day. Some may say that Sienna is better known for her very public affairs rather than her acting talent, but that doesn’t change the fact that she’s got a smoking hot body.