The sisters also posed with a friend at mom's Christmas party wearing sexy long dressed slit up to the thigh.
It won't be Christmas without sexy poses for the Kardashians. Kendall Jenner and her recently-single sister Khloe Kardashian shared some sexy pictures of them wearing floor-length gowns slashed to the thigh at the family's Christmas Eve bash.
Kendall's dress was red and strapless while Khloe's was white and long-sleeved. "Christmas time makes me happy!" Kendall wrote along with a sultry picture of herself tussling her hair.
The party was held at mom Kris Jenner's Hidden Hills mansion. Most of the family members have taken time to post photos of themselves on social sites, including the matriarch. Kris posed with two male friends as well as singer Lance Bass and his fiance Michael Turchin.
The party was attended by family and friends, who took time to capture the moment in instant photos. Mirror reported that Kim Kardashian and Kendall were the first inside the photo booth after discovering there was one at the party. Kim later posed with fiance Kanye West and younger sister Kylie Jenner for a snap.
The sisters, apart from Kourtney Kardashian, excitedly shared several other black and white photos of them with friends. They held up such signs as "nice" and "naughty", and wore attributes like reindeer antlers.