SiriusXM On Broadway host Seth Rudetsky has become a Smith Center staple. From hosting Broadway season preview launches with every seat filled in Reynolds Hall to sold-out intimate sessions in Myrons, Las Vegans can’t get enough of his chatty banter punctuated by showtunes. During this afternnon show, he plans to share what he calls the most amazing Broadway performances EVER! He hopes audiences leave obsessed with stars like Sutton Foster, Patti LuPone, Alex Newell, Betty Buckley, Ben Platt, Audra McDonald, Donna McKechnie and Chita Rivera. Be prepared for his running commentary on Cher’s performance in “West Side Story” where she proudly plays Maria, Anita, the Sharks, and the Jets! Seth Rudetsky has worked on Broadway for more than 25 years, and his book “Musical Theatre For Dummies” just made the New York Times Holiday Buying Guide.