Nick Zano and Leah Renee Welcome a Baby Boy

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Nick Zano is a dad!

The 38-year-old former What I Like About You actor announced his son's arrival via Instagram on Monday.

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"It's official," he wrote alongside a picture of himself with his newborn in bed. "We are parents to this beautiful boy. Leah is a power goddess! I am humbled by her beauty, strength and grace. #womenaresuperior #fact"

The baby was born on Friday and marks the first child for Zano and his 30-year-old girlfriend, Canadian actress Leah Renee.

ET was the first to report the couple was expecting back in June. Until then, the two had been low-key about their relationship, but an eyewitness spotted the lovebirds being "very affectionate" toward each other during a dinner date at Laurel Tavern restaurant in Studio City, California.

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"Nick and Leah were kissing and holding hands at one point," the eyewitness noted. "It was just the two of them. They kept to themselves and seemed very happy together."