Kaley Cuoco and her mini-me daughter Matilda share matching smiles in photos taken by the actress’s partner, Tom Pelphrey

Kaley Cuoco and her daughter Matilda were photographed together in new images shared on Instagram on Sunday.

The 37-year-old Big Bang Theory actress and her four-month-old mini-me child shared the same ear-to-ear smile while looking as happy as possible.

The snapshots were taken by Kaley’s partner, Tom Pelphrey.

Kaley held her daughter in her arms at home as the child wore a strawberry print bib over a pastel print onesie. The red carpet was dressed in a white shirt and gray sweatpants with her blonde hair in a messy bun.

“My girl,” Cuoco said on her Insta stories.

So similar: Kaley Cuoco and her daughter Matilda were photographed together in new images shared on Instagram on Sunday. The 37-year-old Big Bang Theory actress and her four-month-old mini-me child shared the same ear-to-ear smile while looking as happy as possible

In other images, the child was seen with her grandparents and the family’s dog in their outdoor area by a swimming pool.

Cuoco and Pelphrey have been together since April 2022.

They met at the premiere of the final season of his show Ozark.

In a Interview May 2022told Cuoco that they share the same manager (Andrea Pett-Joseph) and how it was “love at first sight” when they were introduced.

“We were set up by (Andrea), which is so Hollywood…[Tom and I]clicked right away. I feel like I’ve known him all my life, but I wasn’t ready for him. We are ready to build a life together,” said Cuoco.

This comes after she wished Tom a happy 40th birthday at the end of July.

The star placed one photo dump on Instagram as she called Pelphrey, who celebrated his birthday on July 28, the “love of my life.”

Happy birthday to the love of my life @tompelphrey! 🎂. bubs you are so special to me and everyone you know…,” Cuoco wrote in the caption of her Instagram post.

My girlfriend!  The snapshots were taken by Kaley's partner, Tom Pelphrey

My girlfriend! The snapshots were taken by Kaley’s partner, Tom Pelphrey

Proud grandchildren: Other images showed the child with her grandparents and the family's dog in their outdoor area by a swimming pool

Proud grandchildren: Other images showed the child with her grandparents and the family’s dog in their outdoor area by a swimming pool

“(You are the) best partner, best son, best friend, best brother, best uncle, best dog daddy, best part-time therapist, best part-time nutritionist, best part-time trainer, best smoothie maker, best coffee barista, best tuna sandwich maker, best smile , dear heart, and your best role yet….

‘Dear Dad! We love you!!!! ❤️ 🎉 🥳.’

All 10 photos from The Flight Attendant star’s former Instagram post consisted of images of herself with Pelphrey, solo shots of Pelphrey, and a few shots of the couple with their nearly four-month-old daughter Matilda. The baby is the first child for both.

The first image of Cuoco’s post was a selfie of the pair as they went for a walk together.

Cuoco wore a pink sweatshirt and sunglasses, as she had blonde hair in a messy bun that had part of her hair covering her face. Meanwhile, Pelphrey wore a tan sweater and black sunglasses.

The next image was a photo of the year-old holding a poster the former Big Bang Theory star had made for him that read, in differently colored letter stickers, “I love you Pelphrey.”

Next up was a solo shot of Pelphrey wearing a black hoodie with the Yes, Norman Productions dog logo in the middle. Yes, Norman Productions is the production company founded in 2017 by Cuoco and produced her HBO Max Show The Flight Attendant.

The fourth image from Cuoco’s post showed her planting a kiss on her boyfriend’s cheek while they were at a restaurant. The pair wore matching black baseball caps.

The next two images were selfies of the couple. The first showed them sticking their tongues out at the camera while taking a dip in a swimming pool. The second selfie was of Cuoco sitting on Pelphrey’s lap.

Love of my life: Cuoco posted a heartfelt birthday tribute on Instagram to her boyfriend Tom Pelphrey, who turned 40 on July 28, where she called him the

Love of my life: Cuoco posted a heartfelt birthday tribute on Instagram to her boyfriend Tom Pelphrey, who turned 40 on July 28, where she called him the “love of my life”

In addition to her photo dump, Cuoco shared several photos and videos on her Instagram stories from her boyfriend’s casino-themed birthday party, which was held Thursday night.

Among the bits of content Cuoco shared on her Instagram stories were photos of the couple placing their heads in a cutout headroom of large queen of hearts and queen of hearts playing cards and of the party decorations.

The star also uploaded an image of the birthday cake to her Instagram stories, which featured a large photo of Pelphrey and Matilda centered around several candles.