Regis Philbin leaving the Reebok Sports Club on the Upper West Side ... Katie Holmes and Suri Cruise walking into the playground at Chelsea Piers ... Melania Trump with son Barron in Central Park ... Lindsay Price filming a Lipstick Jungle scene ... Tyra Banks posing with the models from Vogue Italia's all-black issue on a sidewalk in Chelsea ... The Jonas Brothers filming a music video in Central Park ... and Paris Hilton and Benji Madden getting out of a taxi downtown.