Oh, it's on between Ariana Grande and Barbie. Yes, Barbie.

The sweet singer shared a snap of the famed, iconic doll rocking a very similar hairstyle, cutely captioning it, "b---h stole my hair."

Grande is known for her thick, full locks, which she often pulls up into a half-pony updo and sweeps to the side. It is indeed similar to that of Barbie, although Babs has been around a lot longer than Ari. Can't they get along on a follicular level?

See the funny pic below.