Famed Brooklyn resident Michelle Williams may be leaving her outer-borough followers in the dust. Williams was recently overheard telling friends she was considering a move to Manhattan, now that her ex Heath Ledger, the father of her daughter Matilda, has shipped off to SoHo. "The Brooklyn brownstone is too big for just her and the baby," a tipster said of the actress's Cobble Hill place. Reps for Williams have not commented.