There's a new gal in town over at Chicago: Nikka Graff Lanzarone recently joined the cast of the long-running revival as sultry murderess Velma Kelly. Lanzarone, who made her Broadway debut last fall in Women on the Verge of a Nervous Breakdown, invited Broadway.com to join her on a busy two-show day. Before arriving at the Ambassador Theatre, the young star braved the heat to perform in a free concert as part of the Broadway in Bryant Park series. Ready for some jazzy pictures of the new Chicago headliner? Click below to live a day in the life of Lanzarone!