Kylie Kelce is a proud girl mom!

On Tuesday, the 31-year-old mother-of-three shared a throwback picture of her eldest daughter Wyatt, 4, and compared the snap to a current picture of her youngest Bennett, who is 8 months old.

“I just hit copy paste,” Kylie — who shares three daughters with Philadelphia Eagles Center Jason Kelce — wrote over the picture of Bennett and Wyatt displaying the same beaming smiles. Kylie then shared the same snap alongside her daughter’s names to specify who was who.

As well as Bennett and Wyatt, Kylie and Jason, 36, are also the proud parents of daughter Elliotte Ray, who was born on March 4, 2021. The couple tied the knot in Philadelphia in April 2018 and often share snaps of their family life.

In October, Kylie shared photos from Wyatt’s fourth birthday, which featured a mermaid backdrop with colorful balloons and a board that read, “Wyatt Turns Four.”

“Happy Fourth Birthday to our sassy, opinionated, sweet, empathetic, and intelligent Wyatt,” Kylie’s caption read at the time.

Meanwhile, Jason opened up to PEOPLE in May about being a girl dad.

“I love all my girls,” he said. “Before I had children, I told myself if I ever have a daughter, I’m just going to treat them exactly the same as a son. I don’t think that you should treat kids necessarily different.”

“And then when I had a daughter, I was like, ‘I’m not going to spoil her, I’m going to raise her tough. She’s going to be hard.’ And the moment she came out, I was like, ‘Yeah, that’s not going to work.’ ”

The sports star added that his two oldest girls are similar but different in unique ways, explaining that “Wyatt is headstrong and very opinionated” while Elliotte “is more go with the flow, kind of just following her big sister.”

He also reflected on what becoming a parent had taught him.

“I think I told my mom after Wyatt was born, maybe the first year, I was like, ‘I’m sorry, I had no idea what you guys were actually sacrificing and doing on a daily basis for us,’ ” the NFL center explained. “Being a father is by far the biggest highlight of my life, no question about it.”