Broadway alum Christie Brinkley enjoyed a night our with her daughter, Alexa Ray Joel, when she took in the fabulous and fun Kinky Boots on May 2. The show's composer, Cyndi Lauper, was on hand to greet her fellow '80s superstar Kinky Boots backstage after the show. The always-gorgeous Brinkley was game to pose with a pair of fierce boots as well as the fiercer Billy Porter, Stark Sands and the rest of the company backstage at the Al Hirschfeld Theatre. Click through our exclusive gallery to see Brinkley strut her stuff, then head over to the Al Hirschfeld Theatre and see the show yourself!