You've heard of the Rat Pack? Well, opening night of Catch Me If You Can was an unofficial meeting of the Shaiman & Wittman Pack. The starry pals of composers Marc Shaiman and Scott Wittman came out in droves on April 10 to cheer the latest Broadway musical from the creators of Hairspray. After the performance at Broadway's Neil Simon Theatre, the company—including Aaron Tveit, Norbert Leo Butz, Tom Wopat and Kerry Butler— headed to Cipriani 42nd Street to continue their swinging celebration. Click through for complete photo coverage of opening night at Catch Me If You Can.