Last Night's Parties: IFP's 21st Annual Gotham Independant Film Awards, And Nur Khan Celebrates His Birthday At The Electric Room

Calvin Klein Collection Hosts the Launch of Americans for Marriage Equality Campaign

Where: Calvin Klein Who was there: Guests included Robert De Niro, Jessica Seinfeld, Julianne Moore, Jerry Seinfeld, Anna Wintour, Jeff Koons, Neil Patrick Harris, David Burtka, Sean Avery, Nora Zehetner, Hanneli Mustaparta, Hamish Bowles, Daniel Benedict, Italo Zucchelli, Grace Hightower, Christine Quinn, Francisco Costa, Italo Zucchelli, Ron Perelman, Lauren Remington Platt, Cristina Cuomo, Zani Gugelmann, Lizzie Tisch, and Lisa Marie Fernandez. Other details: DJ Coleman spun for the event. [Julianne Moore, Jessica Seinfeld, Jerry Seinfeld, Nora Zehetner, Anna Wintour, Jeff Koons, Photos via BFA]