And it would appear that she is already beginning this year's festivities. Kardashian is so excited for this year's spooky season that she shared a throwback to one of her best costumes ever: Ariana Grande. The never-before-seen photos of last year's iconic getup look so much like the pop star — they could really be twins.
Celebrity Halloween costumes are one of the most exciting parts of the holiday, because they can afford to go all out, and they often do.
Specifically, she dressed up in Grande's Jimmy Fallon performance look, which was a bubblegum-pink cupcake dress.
The adorable girlie look was a staple in Grande's closet during the Sweetener era, and the high ponytail will never go out of style. Kardashian matched the costume perfectly and even accessorized with the same edgy hair clips that the singer often wore.
"Legit thought this was Ariana. Well done @kourtneykardash," one follower commented on Kardashian's latest post.