Bullock can't help but smile while discussing Gravity near L.A. Plus: The Royals, Alicia Keys & family, Gwyneth Paltrow, Selena Gomez and more

ON THE FRINGE

Just days after joining husband Justin Timberlake at the wedding of 'NSYNC member Chris Kirkpatrick, Jessica Biel glams up again Thursday night in a gorgeous Christian Dior Couture frock for the Guggenheim International Gala in New York.