Ahead of the release of ‘Wicked,’ Ariana Grande lip synched to a viral video of an iconic argument: “Grow up bro, grow up!”

She and Jimmy Fallon re-made the video to promote her appearance on yesterday’s The Tonight Show. Grande brought the appropriate passion to the role, complete with original hand gestures and head bobs as she and Fallon synced to the original audio.

Ariana Grande and Jimmy Fallon teamed up on 'The Tonight Show' to re-enact a beloved meme inspired by 'The Wizard of Oz.' The moment comes as Grande gears up for her role as Glinda in Jon M. Chu's highly anticipated film adaptation of the musical 'Wicked,' which hits theaters next week.

The Wicked hype has everyone buzzing with emotions running high — and in a new video posted by The Tonight Show, it looks like Ariana Grande and Jimmy Fallon got into a pretty heated debate. In the TikTok captioned “Ariana’s sister is a witch,

THE WICKED WITCH OF THE EAST, BRO. Ariana Grande recreated one of the most hilarious viral videos with Jimmy Fallon before her appearance on the "Tonight Show," and it was perfect. Grande, who stars as Glinda in the new Wicked movie,

If you've spent some time on the internet over the last six years, then you've probably come across the “Wicked Witch of the East, bro!” viral video, but if you have not, allow us to quickly recap it for you.