1. Metropolitan Museum of Art's Costume Institute Benefit
Photo: Courtesy of the Metropolitan Museum of Art/BFAnyc.com
2. Robin Hood Foundation Benefit
Photo: Nadia Chaudhury/BizBash
3. Museum of Modern Art's Party in the Garden
Photo: Nadia Chaudhury/BizBash
4. Whitney Museum of American Art Fall Gala
Photo: Nadia Chaudhury/BizBash
5. American Ballet Theatre's Spring Gala
Photo: Erin Baiano
6. Metropolitan Opera's Opening Night Gala
Photo: Marty Sohl/Metropolitan Opera
7. New York Public Library's Library Lions Benefit
Photo: Julie Stapen
8. Friends of the High Line Benefit
Photo: Nadia Chaudhury/BizBash
9. Central Park Conservancy's Frederick Law Olmsted Award Luncheon
Photo: Mary Hilliard
10. Frick Collection's Young Fellows Ball
Photo: Christine A. Butler
11. Amfar New York Gala
Photo: Kevin Tachman
12. Society of Memorial Sloan Kettering Cancer Center Gala
Photo: Clint Spaulding/PatrickMcMullan.com
13. New York Botanical Garden's Conservatory Ball
Photo: Nicholas Hunt/Patrick McMullan
14. Samuel Waxman Cancer Research Foundation's Collaborating for a Cure Gala
Photo: Courtesy of Samuel Waxman Cancer Research Foundation
15. Keep a Child Alive's Black Ball
Photo: Mike Law
16. Unicef Snowflake Ball
Photo: Stephen Lovekin/Getty Images for Unicef
17. New Yorkers for Children Fall Gala
Photo: Matteo Prandoni/BFAnyc.com