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Look at those cheeks! Lauren Conrad and hubby William Tell are celebrating their first Christmas with their 5-month-old son Liam James Tell [2], and they're doing it with huge smiles The Hills [3] alum took to Instagram to give fans a look at their family card [4], where all eyes are on baby Liam and his first joyful holiday, as the card reads.

"We finally got our act together and sent out a Holiday card this year!" Lauren captioned the sweet photo. "But we also managed to kill our Christmas tree in 2 weeks. . . so there's that." Too cute! See how all your favorite celebrities are celebrating the holidays, here [5].