The artists will be backed by music director Bryan Carter as well as Lucas Pino, Matt Jodrell, Phil Kuehn, Christopher Pattishall and Mitch Lyon.
Proceeds will benefit Operation Smile, a charitable organization that helps bring smiles to children born with cleft lip, cleft palate and facial deformities all over the world giving them and their families better lives.
Following the gala will be a champagne industry meet and greet for invited guests from the fashion and Broadway industries.
Tickets go on sale April 21 by visiting Telecharge.com or by calling (212) 239-6200. Tickets will also be available at the box office at New World Stages.
Set in the magical world of La Belle Epoque Paris, where fashion, glamour, and passion prevail, Lerner and Loewe's celebrated musical is a romantic comedy about one young woman's journey to find her true self... and her true love.