If there's one thing we know about North West, it's that she, like all children on Earth, loves "Frozen." In March, she rode her "Frozen" backpack around the airport, but now that it's (almost) Halloween, she's taking her love to the next level.

On Thursday (Oct. 29), Kim shared a photo of North and Penelope dressed up in Anna and Elsa costumes. North is Elsa, obviously, complete with her trademark blonde braid.

This isn't the first costume of the season for either lady—last weekend, Penelope joined her mom and brothers as a superhero, while North opted for a unicorn look. We appreciate costume changes—literally, LOL!!—especially when they involve these two.

Oh, and just to remind you how much North loves "Frozen," here's the video of her riding the suitcase. Good luck doing anything else today!