As the spring theater season races to the finish line, showbiz luminaries took time out of their busier than busy schedules to get all dolled up for an old-fashioned Broadway bash. We’re talking about the opening night of Promises, Promises, starring Sean Hayes and Kristin Chenoweth, of course. Rob Ashford’s dazzling revival of the musical comedy by Neil Simon, Burt Bacharach and Hal David opened on April 25 with a stunning performance at the Broadway Theatre followed by a glorious party at the Plaza. If you like glitz, glamour and giggles, you are in for a treat with these extensive photos of the festivities. Click on!