Kaley Cuoco, a star of The Big Bang Theory, revealed her pregnancy in a recent Instagram post. 

With Ozark actor Tom Pelphrey, the actress is expecting her first child, and the joyous news was shared by the couple in two separate posts.

In addition to dropping several images of herself with Tom in her cute announcement post, Cuoco also disclosed the gender of their unborn child.

Kaley and Tom appeared to be having a gender reveal party as they posed next to a cake with frosting that suggested the baby's gender.

The actress also provided a preview of the adorable moment the couple learned they were expecting a child, showing off a picture of her holding up a positive pregnancy test while the couple gazed affectionately at one another.

'Baby daughter Pelphrey' to be welcomed by Kaley Cuoco Kaley wrote about her baby's gender in the captions, saying, "Pelphrey's baby girl is due in 2023, and we are over the moon and blessed.

He said his final farewell to Jack in a tearful scene before getting on the coach.

You're awesome, Tommy Pelphrey!" Kaley shared pictures of her and Tom posing with a cake that had pink frosting, indicating that they were expecting a daughter. 

 Pelphrey posted the identical images to his personal Instagram account as well, writing, "Then it got even BETTER still. @kaleycuoco, I adore you more than ever."