Keri Russell shopping for home furnishings in the East Village ... Peter Dinklage walking downtown... Michelle Williams crossing a Midtown parking lot, coffee cup in hand ... John Mayer arriving at JFK ... Sean Lennon walking in the East Village ... Gretchen Mol playing with her son on the set of her new movie in the East Village ... Pete Wentz heading into an appearance at the Virgin Megastore in Times Square ... Tom Cruise, Katie Holmes, and Suri leaving dinner at P.J. Clarke's on West 63rd Street ... and Ashley Olsen walking downtown in sneakers.