The Wickedly Wonderful Cast of the Wicked Halloween Special

The most exciting news, though, is that the original Elphaba and Glinda will reunite for the concert! In 2003, Idina Menzel and Kristin Chenoweth were years away from being a Disney queen and an Emmy winner; they were just the young Broadway stars at the center of the newest hit. They haven't really crossed paths much after leaving Wicked, so this reunion has been a long time coming.