Two-time Tony Award winner Christine Ebersole debuted her new cabaret show, The End of the World Cabaret As We Know It at the Cafe Carlyle on Tuesday, January 31.
The show, which is directed by Scott Wittman, will run through February 25.
After the performance, a party in Ebersole's honor was held at the Carlyle's Royal Suite, where Princess Diana used to stay during her visits to New York.
Celebrity guests who attended the opening and the party included Joy Behar, Stephanie J. Block, Matthew Broderick, Jim Caruso, Katie Couric, Jeff Croiter, David Marshall Grant, Colin Hanlon, Linda Hart, Hunter Ryan Herdlicka, Anjelica Huston, Marc Shaiman, Paulo Szot, Tommy Tune, Max von Essen, and Kate Wetherhead.