The concert will be conducted by George Manahan and directed by Ted Sperling. Choreography will be by Peggy Hickey.
The show's cast will include Victoria Clark, Cheyenne Jackson, Christine Ebersole, Kelli O'Hara, Donna Murphy, Michael Cerveris, Darius de Haas, Michael Urie, Sara Jakubiak, Patricia Risley, Talise Trevigne, Dominic Armstrong, Christopher Feigum, Joshua Hopkins, Joshua Jeremiah, and Sidney Outlaw.
The concert will include music from Mass, Songfest, Wonderful Town, 1600 Pennsylvania Avenue, On the Town, and West Side Story, among others.
In addition, on Saturday, City Opera will offer intermission and post-show festivities hosted by drag star Shequida.