Jason KelceandKylie Kelce’s daughter traveled under the sea for her 4th birthday!
“Wouldn’t be a proper mermaid party without a BUBBLE!” read the text on the photo, as Kylie added, “Peep Wyatt 👀 She was in love.”
Never miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.
Jason Kelce and Kylie Kelce’s daughters at Wyatt’s birthday party.@charminggarlands

@charminggarlands
In another photo, the couple’s two older daughters pose together in front of the mermaid poster, with Wyatt draping one arm around her sister Elliotte.
The football player was later seen adorably playing with daughter Wyatt in a giant balloon house, flipping her around and playing with floating balloons as she tugged at his beard.
Kylie latershared a few pictures from the party on her Instagram, taking a minute to honor her oldest daughter. “Happy Fourth Birthday to our sassy, opinionated, sweet, empathetic, and intelligent Wyatt!” she wrote.
Jason Kelce and Kylie Kelce’s family at daughter Wyatt’s birthday party.@charminggarlands

In February, the mom of three spoke to PEOPLE aboutwhat she loves most about Jason as a girl dad. “I don’t think in his life, Jason ever assumed that he would be the father of three daughters,” Kylie told PEOPLE at the time.
“He would always be like, ‘No, no, we’ll get a boy. We’ll get a boy.’ And I’m like, ‘You got to stop challenging the universe. Stop saying it because you’re the universe is like, ‘Yeah, okay,’ " she chuckled.
“I used to tell him before we had our first daughter, she’s gonna have you wrapped around her finger. He said, ‘I’m not gonna spoil her!’ And I’m like, ‘I don’t think you understand.'”
source: people.com