Khloé Kardashian/Instagram Khloé Kardashian and daughter True
On Thursday night, the trio attended Haunt O' Ween in Los Angeles with her little girl True, 4½, and brother Rob Kardashian's daughter Dream, who turns 6 next month.
Khloé, 38, showed off décor from the spooky event, including pumpkins, scarecrows, super-tall skeletons and more amid festive music and dancing.
The girls even nailed (or rather, clawed) coordinated looks for the evening, down to rocking cat-themed face paint.
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Khloé Kardashian/Instagram Dream Kardashian
Later footage showed Dream (wearing a cat-ears headband to match) dancing alongside her cousin as they watched a performer on stilts, the group walking through a pumpkin-lined tunnel, tons of on-theme candy and the girls posing in front of a cauldron.
In an Instagram Story earlier that day, Khloé admitted that while Halloween isn't her favorite time of year, she was still committed to making the best of it.
"Fun fact: Halloween is my LEAST Favorite holiday," the Good American mogul wrote on a snapshot of a Nightmare Before Christmas-themed mug. "[Sister Kylie Jenner] commented yesterday how surprised she was I have Halloween decorations up."
She concluded, "So I'm trying but ugh I'm ready for Christmas."
Khloé Kardashian/Instagram Khloé Kardashian's Instagram Story
Appearing on The Kelly Clarkson Show Thursday, the reality star teased her newest addition's name, saying, "Well, my daughter says his name is Snowy. It's not Snowy, so that's the hint."
"I swear she just does things to mess with me," Khloé replied. "But his name is not Snowy."
She also said that she's done having kids now, after True and her new baby brother: "I have one of both [sexes] and I think I'm good."