"You like my hair? Gee thanks, just bought it," may be an Ariana Grande lyric from "7 Rings," but your dog is about to one up the pop queen with this insanely adorable and hilarious Halloween costume from Petco. Although the Bootique Pop Princess Dog Headpiece ($15) isn't branded as an Ariana Grande costume per se, there's no denying the dog costume's resemblance to Ariana's signature ponytail and cat ear headband. Whether you have a dog that has conversations regularly or one that prefers to howl or bark at the mailman, trust, it's possible that any dog in this incredible costume may suddenly become ready to release its first hit single. It's all in the hair.