Kourtney Kardashian / Ariana Grande
photo: Splash News / Getty Images

Kourtney Kardashian rules Halloween, that's no secret. Out of all the sisters who also love the holiday, she often sports the most costumes every year. 

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. 

Kardashian shared photos from last year's costume, because she already can't wait to get this year started. 

Last year, Kardashian had a whopping four costumes during Halloween: Ariana Grande, Austin Powers characters, Victoria's Secret Angels, and Power Rangers. But, clearly, Grande was one of her favorite looks, because she brought back some photos that are so spot-on. The reality star simply captioned the photo, "No tears left to cry" in honor of the look. 

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. 

Last year, Kourt shared one simple photo of the costume, and still looked on point. 

Kardashian even matched the pop star's classic thigh-high gray boots. The mom of three captioned this post with a different song title off the artist's album, "God is a woman," she wrote. These throwback photos made me even more excited for whatever costume Kardashian and her family will come up with this year. We'll just have to wait and see!