According to a tweet from Khloe Kardashian, the family has an annual tradition of wearing matching Christmas pajamas. Her Instagram gave a small glimpse into this year's pattern with pictures of her and nieces and nephew North, Penelope and Mason.
The entire family pitched in, however, to give fans a look back into some of their matching outfits from years past.
On Thursday, Kim shared a very adorable throwback from her, Kourtney and Khloe's childhood. (Note: Kim and Kourtney appear to be wearing dresses rather than pajamas so it seems like maybe the pajama-specific tradition kicked in a bit later. Note No. 2: Baby Khloe rocks.)
The same day, Kylie shared a throwback of her and Kendall in pajamas from around their early teen years:
And from Khloe:
Hopefully a 2015 group shot is on the way.
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