Ruth Wilson, Chiwetel Ejiofor and Anna Wintour

Last night, guests gathered at the Barrymore Theatre for the American Associates of the National Theatre presentation of and fundraising gala for The Curious Incident of the Dog in the Night-Time. The star-studded evening played host to celebrities from Anna Wintour, Hugh Jackman, and Neil Patrick Harris to Kendall Jenner and Karlie Kloss. Click through our slide show to see photos from the event!

Who was there: Guests included Alex Sharp, Rufus Norris, Baz Luhrmann, Chiwetel Ejiofor, Michael Kors, Anna Wintour, Dominic West, Kendall Jenner, Barbara Fleischman, Neil Patrick Harris, Hugh Jackman, Tommy Hilfiger, Catherine Martin, Harry Slatkin, Chloe Malle, Dee Hilfiger, Ruth Wilson, Bee Shaffer, Constance Jablonski, Daria Strokous, Donal Brophy, Elizabeth Shaffer, Joan Steinberg, Katherine Keating, Michael Steinberg, Stuart Thompson, William Ivey Long, Ben Horner, Charlie Shaffer, Cush Jumbo, Hamish Bowles, Karlie Kloss, Kelli O'Hara, Laura Slatkin, Nick Starr, Ophelia Lovibond, Sarah Greene, Billy Norwich, Bob Balaban, Cary Fukunaga, David Burtka, Marjorie Gubelmann, Marshall Heyman, Michelle Smigel, Richard Sinnott, Rickie De Sole Webster, John Lithgow, Katori Hall, Kevin Kennedy, Lawton Fitt, Leonard Tow, and Lisa Feiner.

[Photo: Getty Images]