Rachel Weisz and Darren Aronofsky in Noho pushing their son Henry in a stroller ... Karolina Kurkova shopping in SoHo ... Hamish Bowles walking uptown ... Shia LaBeouf walking to the set of Wall Street 2 ... Terrence Howard leaving the Gramercy Park Hotel ... Naomi Watts carrying her son in SoHo ... Times photographer Bill Cunningham taking pictures on the UES ... socialite Genevieve Jones walking her dog in SoHo ... Taylor Momsen shooting scenes for Gossip Girl in Queens ... Jennifer Lopez and Marc Anthony posing for photos outside the Pierre Hotel ... and David Blaine riding a motorcycle in SoHo.