Kerry Butler can do no wrong! I first saw her in 2002 as Tracy Turnblad's sidekick, Penny, in "Hairspray." Then I saw her as Audrey in the Broadway production of "Little Shop of Horrors." In Xanadu, she takes on the Olivia Newton John role of Clio the Muse, complete with an hilarious Australian accent. She is perfect, perfect, perfect in this role and this show is going to make her Broadway Gold.