Katherine Schwarzenegger Shares First Photo of Her and Chris Pratt's Baby Son Ford — and His Cute Personalized Onesie!

The couple is also parents to daughters Eloise Christina, 2, and Lyla Maria, 4, and Pratt is dad to son Jack, 12, from a previous relationship

Katherine Schwarzenegger Pratt is giving fans the first glimpse of her and Chris Pratt's baby boy.

On Friday, Dec, 5, the author, 34, shared a series of snaps on Instagram from throughout November, the month in which she and the Guardians of the Galaxy star, 45, welcomed their third baby together, son Ford. To start the post, Schwarzenegger Pratt shared a sweet image of the baby boy's feet wearing white fuzzy socks.

The November round-up also featured a few pictures of the couple's daughters Eloise Christina, 2, and Lyla Maria, 4, who can be seen rocking matching Christmas pajama sets.

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A post shared by Katherine Schwarzenegger (@katherineschwarzenegger)

Related: Chris Pratt and Katherine Schwarzenegger Welcome Baby No. 3 — and Reveal His Name: 'We Are Overjoyed'

The newly minted mom of three also showed her followers a navy blue onesie with an American flag-covered Ford logo on the front — perfect for their baby boy with the same name.

"November