Don't Quit Your Night Job is where Broadway goes to let its hair down. Filtered through the unique humor of its creators, DON?T QUIT is a late night happening of improv, music, sketches and offbeat performances you won?t see anywhere else. Along the way, DON'T QUIT has welcomed an astounding array of entertainers: Huey Lewis, Hank Azaria, Julianna Margulies, Michael McKean, Marc Shaiman, Alicia Witt, Anthony Rapp, Sara Ramirez, George Wendt, Bebe Neuwirth, David Hyde Pierce, Julie White, Patrick Wilson, Andrea Martin, Marc Summers, Sutton Foster, Marc Shaiman and Kelli O'Hara are just a few of the many guests who have appeared on the show.