Ariana Grande joined original Wicked castmembers, Idina Menzel and Kristen Chenoweth, to perform on the A Very Wicked Halloween special.
During the televised special, the 'God is a woman' sensation performed an astonishing rendition of the musical's 'The Wizard and I', dressed entirely in green.
The 25-year-old took to the stage and belted out the Broadway song, as the audience had to practically pick up their jaws from the ground.
Ariana has had a strong history with theatre, having performed in the likes of Annie and The Wizard of Oz, when she was younger, as well as Hairspray Live! more recently.