Ariana Grande does a pretty amazing Celine Dion impression

Though it seems like ancient history now, Ariana Grande was making her living not so long ago as an actress on Nickelodeon’s “Sam & Cat.”

But if you assumed the demands of pop stardom have caused her to lose touch with her dramatic abilities, think again.

Grande appeared Friday on “The Tonight Show,” and nestled inside her conversation with Jimmy Fallon was an impersonation of Celine Dion as precise as any we’ve heard.

Wonder who else she does?

Twitter: @mikaelwood