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Photos of Caitlyn Jenner's new grandbaby are simply adorable

Megan is a former divorce attorney turned SAHM to twin boys. She's written for The Stir, Scary Mommy,, Mommyish and Bustle.

There's a new baby in the Jenner-Kardashian clan and the photos are adorable

The summer holidays may be in the rearview, but Caitlyn Jenner has a great (and very adorable) reason to celebrate this weekend too. Her son, Burt Jenner, announced on Instagram Thursday that he and his longtime girlfriend, Valerie Pitalo, are now the proud parents of a little boy.

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She did it!

A photo posted by Burt Jenner (@bjenner) on

In the first photo, simply captioned, "She did it!" Pitalo gazes into the distance while the couple's gorgeous little guy peeps at the camera from his perch on Mom's chest. In the second photo, they joke about having only another "17 years and 364 days to go!" as parents. It's pretty clear this mom and dad are smitten.

Jenner first shared news of the pregnancy back in December, posting a sonogram photo and pregnancy announcement the day after the couple got news from the doctor that the baby was healthy. With that level of enthusiasm, it's no surprise they shared these sweet birth photos so soon after their son's arrival.

So far so easy... Only 17 years 364 days to go!

A photo posted by Burt Jenner (@bjenner) on

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Jenner races cars for a living and has mostly stayed out of the public eye compared to his half siblings and stepsiblings. But while you might not see him on an episode of Keeping Up with the Kardashians or I Am Cait, he has been a vocal supporter of Caitlyn's transition. In 2015, he wrote on Instagram, "Yup all you haters, my dad will still probably whip your ass at 65 with implants."

There's no word yet on if this little guy has a name yet, but we're sure Grandma will be there to meet him soon, and we wish the new parents lots of luck, happiness and sleep.

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