Scandalous scribe Kathie Lee Gifford received a warm welcome from the theater community when she played host at the 20th annual Broadway on Broadway concert on Sunday, September 10. Taking over Times Square, the event featured a host of showstopping performances from the casts of Bring It On, Chicago, Mamma Mia!, Newsies, Motown: The Musical, Once, Scandalous, Spider-Man Turn Off the Dark, Bare and Stomp. Broadway.com was on hand for the backstage action, where cast members met, mingled and mugged for the cameras. Check out our gallery of famous and fresh faces from the theater block party!