Christy Turlington and husband Ed Burns riding the 1 train with their two kids ... Beyonce and Jay-Z going to lunch ... Harrison Ford and Calista Flockhart walking with son Liam in the West Village ... Zac Efron arriving at JFK ... Ringo Starr leaving his hotel ... Jennifer Aniston on the set of The Baster ... Jennifer Lopez and Marc Anthony going to see the Lion King on Broadway ... Holly Madison getting in a car outside her hotel ... Nic Cage filming scenes for his new movie, The Sorcerer's Apprentice ... and Sheryl Crow playng with her son Wyatt outside Pastis.