Uptown Express, the six-member pop music subgroup of the New York City Gay Men’s Chorus, performs at Don’t Tell Mama. Each show features a guest appearance by a major cabaret artist, with all proceeds going to benefit the Chorus. MAC and Bistro Award-winner Richard Skipper brings his acclaimed impersonation of Carol Channing to the Saturday and Sunday evening shows, while Drama Desk nominee and long-time star of Forbidden Broadway Christine Pedi performs as Liza Minnelli on Sunday afternoon.