op. Spotted: DvF's kids Alexander and Tatiana, Sir Howard Stringer, Oliver Stone, Ted Sarandos, Brett Ratner, Ron Meyer, Tom Ford, Larry Gagosian and Chrissie Erpf, Jeffrey Katzenberg, George Stevens, Jr., Toby Maguire, Sandy Gallin, Robert Kraft, Harvey Weinstein and breathtakingly beautiful Georgina Chapman, L