Rickie De SoleLauren Santo Domingo, Allison Williams, Emmy Rossum, and More Mask Themselves at Save Venice’s Annual BalliconGalleryThe Save Venice BenefitMamie Gummer, Lily Rabe, and More Celebrate Isabel Marant s Exclusive Collection at BarneysiconGalleryChanel s Paris-Salzburg Show in New York City at the Park Avenue ArmoryInto the Wild with Masked Beauties and BeastsJonathan Newhouse, Charles Townsend, and Anna Wintour Host a Party for Gina Sanders in ParisThe Young Fellows of the Frick Collection Celestial Ball