Kim Kardashian unveiled the family Christmas card with her four kids North, eight, Chicago, three, Saint, six, and Psalm, two, on Friday afternoon. In addition to posing with her adorable littles ones, whom she shares with estranged husband Kanye West, the 41-year-old reality star's sister Khloe, 37, and 66-year-old mother Kris Jenner were also by her side in matching sweats.