After Sienna Miller was spotted solo in LA earlier this week, we knew photos of her with Balthazar would soon surface. Yesterday the pair were spotted together at a Malibu cafe as Sienna showed off some new purchases. Even though he claims to have been separated from his wife for six months before even meeting Sienna, their love will never seem innocent. Balthazar will probably be in LA for the next few weeks to film Brothers and Sisters, but hopefully for his children's sake the new inseparable couple will try to keep a low profile.