Halloween certainly isn’t a one-night occasion for the Kardashian-Jenner clan. On Thursday, Kim Kardashian West shared a photo of her 2-year-old daughter North West, dressed up as Queen Elsa from the animated film “Frozen.” Meanwhile, North’s 3-year-old cousin Penelope Disick, was decked out as Elsa’s sister Princess Anna.

“Elsa & Anna in the house! #HalloweenVibes” , said Kim, as she captioned the Instagram photo of her daughter and niece. In the picture, the two girls are facing away from the camera, while standing side-by-side in their distinctly recognizable “Frozen” outfits. To make their costumes complete, both girls even wore wigs.

North sported a platinum blonde braid, exactly like Queen Elsa. Meanwhile, Penelope’s hair was hidden behind a wig of red hair just like Princess Anna’s mane. The distinct differences between the reality TV royalty kids and their animated counterparts are that Elsa is older than Anna and the animated girls are sisters, not cousins.

Earlier this week, both North and Penelope had already decked themselves out in Halloween costumes. Penelope’s mom, Kourtney Kardashian, and her siblings Mason, 5 and Reign, 10 months, all wore matching superhero costumes. North joined them for a photo, buts she opted to don a unicorn outfit instead of joining the superhero vibe.