Jake Gyllenhaal took his niece Ramona Sarsgaard out for a special afternoon in NYC on Saturday. The 5-year-old put safety first wearing a helmet to wheel around town on her scooter, though the twosome ended up taking a taxi home after lunch. Uncle Jake may be playing babysitter while Ramona's parents, Maggie Gyllenhaal and Peter Sarsgaard, are overseas. Maggie and Peter attended the opening of the Armani Hotel in Milan on Thursday. It hasn't all been sweet family time for Jake in the city, since he's stepped out for red carpets here and there and he was reportedly spotted chatting up the lingerie models after the Victoria's Secret runway show this week.