Olivia Munn Celebrates Son Malcolm's Second Birthday with Adorable Photos: 'Absolute Joy of My Life'

The actress shares her son with comedian John Mulaney

Olivia Munn's son Malcolm is celebrating another year around the sun!

On Tuesday, the actress, 43, shared a look at son Malcolm Hiệp's birthday celebrations on Instagram, writing a sweet tribute to her toddler in the caption. In the first photo, Munn poses with her son next to a blue blow-up birthday balloon, standing in front of a set table.

She also shared a few photos from her time at the beach with Malcolm, who stands on a folding chair and wears an adorable blue hat with trucks on it. The mother-son duo are also caught in a candid moment, getting ready to go kayaking in the ocean.

Other photos show Malcolm with dad John Mulaney, 41, with the comedian feeding his son some snacks and on a kayak. The family of three then pose for a photo together, smiling as Munn wears a happy birthday headband.

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Related: Olivia Munn and John Mulaney Take a Tropical Getaway to Enjoy Thanksgiving with Son Malcolm

"Spent the last week celebrating Malcolm Hiệp TURNING TWO!! (Nov24) 🥳☀️🏖️2️⃣ You are the absolute joy of my life. I can’t believe I get to be your mama. 🥹," the proud mom wrote in her caption.

Earlier this month, Munn shared an adorable photo of her son as he enjoyed a strawberry milkshake, taking a minute to comment on her parenting style.

“I always knew I’d be the kind of mom who allows milkshakes for breakfast 🍓,” Munn captioned the shots on Instagram.

For Halloween this year, Munn documented her son's hilarious tantrum after he refused to put on his costumes.

Earlier in the day, Munn shared a photo of her son sipping a drink and sitting on a table, writing, "The negotiations to put on his costume are at a standstill."

The next photo showed Malcolm lying on the streets of New York City, legs splayed as his dad Mulaney stared down at him. "Malcolm loved trick or treating," Munn joked.

In the next snap, Malcolm walked with his dad along the street. "He refused to wear any of his costumes," Munn shared.

She then posted a photo of all three of his costume choices, which included a bee, a ladybug and a dragon. "I even got him three of his favorite things to choose from hoping one would be exciting for him...but no."

A later picture showed Malcolm wearing a ladybug antennae headband, eating some fries out of a plastic bag. "We snuck this on his head while he was eating fries," Munn wrote on the picture. She also shared a sweet photo of herself kissing her son on the cheek.

The last chapter in the story showed Mulaney wearing the ladybug headband as he played with Malcolm, who seemed disinterested. "Not that impressed," Mulaney said as the video ended.

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