What is Clubhouse? Leroy Church, associate producer on the Clubhouse production of Dreamgirls, gives us an inside look at creating theatre on an emerging app with some on Broadway's greatest performers. What has brought Sheryl Lee Ralph, Marisha Wallace, Gerald Caesar, Amber Riley, Kayla Davion, Raena White, Jelani Remy, Nick Rashad Burroughs and more to this show?