Sienna Miller slipped on a light dress and strolled through London's Primrose Hill on Friday. She was without her four legged pal Bess and rumored boyfriend Tom Sturridge, but she did come equipped with a camera to snap photos of the lovely Spring day. Sienna's been enjoying a successful run in the West End production of Flare Path, and she and her castmates may be taking their play to Broadway. She's also been working with her sister on their clothing line, and Sienna recently modeled for the new Twenty8Twelve collection lookbook. Sienna may also be coming into a large sum of money soon, since she's been named as one of eight public figures involved in the News of the World phone tap scandal and they are reportedly looking to settle.