Big Bang Theory’s Kaley Cuoco announces she is pregnant with her second child

Kaley Cuoco is pregnant! The Big Bang Theory actor, 40, is expecting her second child, another daughter, with fiance Tom Pelphrey, 43.

The couple announced the news on Instagram alongside their three-year-old daughter Matilda and a rainbow-sprinkle-covered gender-reveal cake.

“Completing our little family, what a dream come true!” she wrote.

“This second-time-around journey has been a little windier in many ways, but wow we are so grateful for this moment! Little sissy on the way!”

In a series of images, Cuoco shared a look at her pregnancy so far, including mirror selfies with her growing bump and a sonogram.

Co-stars and celebrity friends were among the thousands who rushed to congratulate the couple.

Read more

Kaley Cuoco thought she 'blew up her life' with second divorce

“Awww congratulations, Kaley!” wrote Simon Halberg, who played Howard on The Big Bang Theory.

“Yay!!” celebrated Jennifer Aniston.

“The best! So happy for y’all,” said Hailey Duff.

Cuoco and Ozark actor Pelphrey first became parents in 2023 and announced their engagement in August 2024, more than two years after they confirmed their relationship.

The Flight Attendant star met Pelphrey following her divorce from her second husband, equestrian Karl Cook.

Cuoco previously opened up about hitting rock bottom when she “blew up [her] life”.

“I couldn’t get up. I’m like, ‘I can’t go. I can’t go anywhere. I blew up my life. My life’s over.’ I truly thought that. Never getting married again. I’m never gonna have kids. This is it,” she said.

“I knew, when I was lying on that floor in my house, I thought, ‘Oh my god, this is what they talk about. This is the lowest point I could get.’”