When in doubt, red is always a good color for Christmas attire.
Still recovering from the night before, Khloé Kardashian shared ridiculously cute pics on Christmas Day of herself holding niece Penelope Disick and posing with sister Kendall Jenner, with both aunts and their niece looking cozy in Santa-suit-red jammies.
"We need a nap @kendalljenner #OnesieMoment," Khloé wrote.
No word yet on whether Kylie Jenner got in on the onesie action as well, the 16-year-old having not posted any pics since the family's big Christmas Eve bash.
And while Kim Kardashian and Kanye West's baby girl, North West, had quite the first Christmas thanks to mom and dad's designer pals, Kourtney Kardashian and Scott Disick must have made Penelope and son Mason some of the happiest campers on the block when the kids found a new kitten under the tree!
"Wishing everyone a very Merry Christmas! Our newest member of the family," Kourtney wrote on Instagram alongside a pic of herself cuddling the adorable little fur ball.
The kitty joins Kendall Jenner's Great Dane Blu in the literal family fold.
Meanwhile, the eldest Kardashian sis didn't blow up her Twitter with glamorous party pics like some of her siblings did, but she did indicate that day that she was looking forward to being all together to celebrate.
"I hope you are all having a wonderful time with your family," Kourtney wrote on her blog on Tuesday. "Christmas is one of our favorite holidays and it's all about family and celebrating together. Happy holidays, everyone!"
Kendall also shared a new montage of her, Kim, Khloé, Kourtney and Kylie hamming it up at the family Christmas party, noting, "the photo booth was a big hit last night."
We can see that!
Don't miss new episodes of Keeping Up With the Kardashians when the show's ninth season premieres Jan. 19 at 9 p.m., only on E!