Jude Law wore all black for a walk in his hometown of London yesterday. The actor has been hanging out in England since visiting Brazil for Carnival, where he went shirtless and even playfully puckered up to an older woman last month. Jude and his longtime on-again, off-again love Sienna Miller parted ways in February, and both seem to be moving on with fresh romances. Sienna has been spotted around town with Tom Sturridge, while Jude reportedly cuddled up to a former flame, model Lily Cole, during a recent night out. Jude may also have a new big-screen leading lady in Sienna's good friend Keira Knightley, as he reportedly signed on to star with her in a remake of Anna Karenina.