John Turturro giving an autograph to Mario Batali's sons Leo and Benno outside Bar Pitti ... Elle Macpherson leaving lunch at Le Bilboquet on the UES... Ed Westwick walking in Soho ... Kenneth "Babyface" Edmonds entering his hotel in Midtown ... Tracy Morgan leaving an event at Town Hall ... Green Day's Billie Joe Armstrong walking with wife Adrienne in Soho ... Matthew Broderick riding a scooter with son James in the Village ... Shawn Johnson arriving at the Gramercy Park Hotel ... Jenna Elfman posing for pictures outside an SUV ... and Lindsay Price leaving the London Hotel on West 54th Street.