Like a comet pulled from orbit, Universal has changed the trajectory of "Wicked" fans' lives for good with Wednesday's "Wicked: For Good" trailer. Cynthia Erivo and Ariana Grande return as Elphaba and Glinda,

Wicked: For Good tells the second half of the story of Wicked, which became a mega-hit stage musical in 2003 that adapted the 1995 novel of the same name. It’s a prequel to the 1939 classic film The Wizard of Oz and its literary basis, L. Frank Baum’s The Wonderful Wizard of Oz.

Chu's reaction to the film's new trailer has gone viral online. Newsweek reached out to Chu's representative via email for comment on Thursday. Last year's Wicked, a spin-off of the Wizard of Oz, wowed both fans and critics,