NBC is hosting a two-hour special on November 6 to promote the release of Wicked: For Good this fall. The special will feature cast members Cynthia Erivo and Ariana Grande and will be available to stream on Peacock the next day. The event will include performances of songs from the first movie and possibly a preview of the upcoming film. Wicked: For Good follows the story of Elphaba and Glinda as they navigate a divided Oz and try to reconcile their friendship. The movie will be released in theaters on November 21.
Source: https://www.syfy.com/syfy-wire/wicked-for-good-nbc-special-coming-this-fall-everything-to-know