Ariana Grande Mortal Instruments' Duet With The Wanted's Nathan Sykes Is Cute As Kittens! See The Vid HERE!

ZOMG, it’s like 7th grade all over again!

Ariana Grande & Nathan Sykes‘ lovely little Mortal Instruments ballad gave us flashbacks to our first middle school dance!

All the boys on one side of the gymnasium, all the girls on the other, and we’re in the middle shakin’ our booty to Madonna‘s Vogue!

Then, suddenly, the DJ throws on a slow jam! Is it Mariah Carey and Boyz II Men? K-Ci & JoJo?

Nope! It’s Nathan from The Wanted and Ariana Grande!! Woo hoo!!

Ch-ch-check out their vid for Almost is Never Enough (above)!

Aww! It’s so charming! It totes makes us want to rock our finest middle school blazer and dance with the cutest boy in the room!

The Mortal Instruments: City of Bones hits theaters August 21.