Oz in Jeopardy!

In the game for January 8, 2018, one of the categories in the Double Jeopardy! round was Broadway Musicals By Numbers, in which the players identify the show in which the named songs appear. It's often good for an Oz clue. Sure enough, for $1200, this clue was revealed:

Brandon, the returning champion, rang in first and, naturally, correctly responded with, "What is The Wiz?" He then went on to win the game and defend his title.