Shemar Moore Shares First Photo of Newborn: 'BABY GIRl in da Building'

The 'S.W.A.T.' actor welcomed his first child with girlfriend Jesiree Dizon on Tuesday, Jan. 24.

Shemar Moore is already a doting dad!

The S.W.A.T. star shared the first glimpse at his baby girl on Wednesday, Jan. 25, just one day after welcoming the newborn with girlfriend Jesiree Dizon—and it's safe to say he's already in love.

"FRANKIE MOORE!!!!" the 52-year-old actor wrote via Instagram, introducing the new bundle of joy alongside a sweet photo of him cradling her in his arms. "BABY GIRL in da building!!!"

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"Born January 24… at 3:38pm…. 7.1 Pounds… 20 inches…. 10 fingers n 10 toes…Already THE LOVE OF MY LIFE!!" he continued, while exclaiming, "I’m a Girl Daddy!!!! HOLY SHIT!!! DREAMS COME TRUE!!"

Moore then took a moment to remember his mother, Marilyn, who unfortunately isn't here to meet her new granddaughter, but the Criminal Minds alum knows she's looking down on them.

"Grandma Marilyn is in heaven puff puff passing, drinking her wine, and doing her happy dance… I LOVE and MISS YOU everyday Mom?????," he wrote. "Frankie is gonna grow up to be a KILLA!!!"

"Watch out World, here comes 'Frankie Muthaf---in Moore'!!!! ??????????????," he concluded the celebratory post.

The birth of the new little one comes just weeks after Moore publicly revealed that Dizon, his girlfriend of four years, was pregnant. Frankie is Moore's first child, though Dizon, 39 already shares 5-year-old daughter Charli with actor Stephen Bishop and also has a son named Kaiden from another previous relationship.

Moore shared the news during an appearance on The Jennifer Hudson Show, which is set to air on Jan. 26.

In a preview clip of the episode, Moore is heard saying, "I'm Shemar Moore, 52? years old. My mother is in heaven, right now it'll be the three-year anniversary on February 8, and on February 8, I'm going to make one of her dreams come true because, in real life, Shemar Moore is about to be a daddy."

Obviously, the baby ended up coming a bit early, but Moore said he now feels "whole" being able to become a father.

"I was worried for a while that maybe 'that ship has sailed' kind of thing, but God had my back and things lined up and it's it's going to be the best part of—my life is pretty grand, but I know whenever God does call my name, once I get this experience, I'll be able to go to heaven whole."