Ariana Grande Slayed With 'The Wizard and I' Performance on NBC's 'A Very Wicked Halloween': Watch

Ariana Grande
Virginia Sherwood/NBC

Ariana Grande performs during 'A Very Wicked Halloween: Celebrating 15 Years on Broadway' airing on Oct. 29, 2018.

Ariana Grande gave a performance for NBC's A Very Wicked Halloween special that was downright scary. Scary-good. 

Dressed all in green (including her lipstick), the pop superstar performed the Broadway classic "The Wizard and I” for the fright night television event, in celebration of the iconic show's 15th anniversary.   

With her Sweetener tour kicking off next March, Ari tuned up with a performance that gave fans the chills, and had the hashtag #Wicked15 trending through the night. Watch it below.    

It was a fearsome event as Grande slayed, and Kristin Chenoweth and Idina Menzel joined a lineup of stars for some massive numbers. See below.