Ariana Grande Does an Insanely Good Christina Aguilera Impression

She nails Britney Spears and Celine Dion, too.

The Tonight Show: Jimmy Fallon & Ariana Grande
(Image credit: Getty Images)

Ariana Grande was a guest on The Tonight Show with Jimmy Fallon on Tuesday night, where she announced the upcoming release of a new single called "Focus" on October 30th. That information seems inconsequential compared to what viewers learned next: That Ariana Grande is a MASTER of celebrity musical impressions.  

Gamely participating in Fallon's "Musical Impressions Generator," she started things off with a spot on Britney Spears singing "Mary Had a Little Lamb," followed by Christina Aguilera doing "The Wheels on the Bus," and capped things off with Celine Dion doing "I Can't Feel My Face." 

My jaw is basically still on the floor after watching this three times. Fallon was so impressed by the Aguilera impression he threatened to "stop the show...I don't know how we can continue." Same.

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Leah Chernikoff is the former digital director of ELLE.