Kaley Cuoco Welcomes First Child

American actress Kaley Cuoco has given birth to her first child with Tom Pelphrey.

“Introducing, Matilda Carmine Richie Pelphrey, the new light of our lives!” the “The Big Bang Theory” star wrote alongside several photos of her newborn daughter on Instagram Saturday.

“We are overjoyed and grateful for this little miracle 💓 Thank you to the doctors, nurses, family and friends who have helped us immensely over the last few days. We are blessed beyond belief 💗.”

She concluded with a message to her partner, saying, “@tommypelphrey didn’t think I could fall even more in love with you, but I did.”

Cuoco also shared in the post that Matilda was born on Thursday.

The actress, 37, announced her pregnancy on the platform in October.

The pregnant actress gushed, “💕Baby girl Pelphrey coming 2023💕 beyond blessed and over the moon… I 💓you @tommypelphrey !!!”

In a post of his own, the 40-year-old “Ozark” alum wrote, “And then it was even MORE BETTER. . Love you more than ever @kaleycuoco ♥️♥️.”

The baby news came five months after the couple made their relationship Instagram official.

Cuoco, who was previously married to Ryan Sweeting and Karl Cook, called her bond with Pelphrey “love at first sight.”

The “Flight Attendant” star explained to “Extra” in October that she and the actor met because they have “the same management team.”

She added, “My manager actually took me as her guest to the ‘Ozark’ premiere, and I met him there. It was like the angels started singing. I was like, ‘Hallelujah.’ It was very magical … It was perfect.”