Michael Stewart (Book) – scored on Broadway the first time when he won a Tony Award for his Bye Bye Birdie libretto. He was the librettist for Carnival (Drama Critics Circle Award) and Hello, Dolly!, which earned him both a Tony and Drama Critics prize. Stewart also wrote the lyrics for Barnum and the book for: George M! (with Francine and John Pascal); Mack & Mabel; The Grand Tour and 42nd Street (with Mark Bramble); Harrigan and Hart; and I Love My Wife.