The evening will begin with cocktails at 6 pm, followed by the 7 pm performance of Broadway standards and other popular songs and live auction inside the playhouse.
Neuwirth received Tony Awards for her work in Chicago and Sweet Charity. Her notable television work includes the role of Dr. Lilith Sternin on Cheers and Frasier.
Gets is a Tony Award nominee for Amour and has also appeared in Merrily We Roll Along and The Two Gentlemen of Verona. His television work includes HBO's Grey Gardens and on NBC's Caroline in the City.