Michelle Williams and Matilda Ledger spent their Thursday afternoon at LA's Griffith Park with Busy Phillips and her daughter Birdie. Busy's occupied these days with Cougar Town, but she and Michelle are old friends from from their days on Dawson's Creek. Matilda and Michelle were back in NYC yesterday, scooting around their Brooklyn neighborhood. The girls are home again after holiday travels that brought them to the beach in Hawaii, and hopefully Michelle's rested up for a busy few months of work. Her Shutter Island hits theaters in February, with Blue Valentine not too far behind.