Photo: oliviamunn/Instagram

olivia munn

Olivia Munnis celebrating 4 months as anew mom!

Munn sat smiling on a bed in a loose lavender t-shirt, with her little boy cradled in front of her in a grey onesie. She shares Malcolm with her partnerJohn Mulaney.

oliviamunn/Instagram

olivia munn

“I, on the other hand, rotate the same three t-shirts and sweatshirts. 🤪” Munn added, before concluding with, “Happy 4 month birthday Malcolm. I love you I love you I love you”.

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The comedian could be heard saying, “I love you Malcolm” in the sweet snippet. Munn wrote over the clip, “Birthday fun this morning before his daddy left for Texas…”

olivia munn

The couple welcomed Malcolm Hiệp on Nov. 24.

Mulaney revealed onLate Night with Seth Meyersin September of last yearthat he and Munn were expecting.

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Munn, for her part, told PEOPLE in September that she was “really excited” to become a parent.

“My friends have been giving me some great advice. That’s been keeping me sane,” she said at the time about preparing for motherhood.

In particular, “what’s helped me the most is when friends tell me not to compare myself to other pregnant women,” she explained. “It can be difficult as your body is changing and you feel like you look different or your body is putting on weight in different places. The consistent image that’s portrayed is usually very effortless and fashionable. Mine has been a lot of oversized sweatpants!”

source: people.com