The singing actresses will perform Sept. 1-2 at 7 PM as part of the Broadway @ The Art House series produced by Mark Cortale.
Musician, actor and Playbill.com columnist Seth Rudetsky will serve as pianist and host.
Attendees can expect "a seamless mix of intimate, funny and revealing behind-the-scenes stories from Broadway’s biggest stars and their stellar singing of musical theatre repertoire."
For tickets and information visit PTownarthouse.com or call (800) 838-3006.