Big Bang Theory alum Kaley Cuoco just talked about how excited she is about the birth of her unborn child.

For those who don’t know, Cuoco and her boyfriend Tom Pelphrey are expecting a girl.

The star gave a sneak peek at who’s most looking forward to the baby’s arrival. She also shared a bunch of pictures to mark the occasion.

“Just waitin[g] on their human sister to arrive [heart emoji].” She wrote the post’s caption while talking about how excited her dogs are for the new baby.

The black-and-white picture that goes with the caption shows both the couple and their five dogs.

The second picture is also in black and white, but it only shows the two of them standing to the side and looking at the camera.