Kristin Cavallari Says Son, 10, Is Curious About Boyfriend Mark Estes' TikToks: 'Pretty Hilarious' (Exclusive)

Mar. 15, 2025

Kristin Cavallari and boyfriend Mark Estes.Photo:kristin cavallari/instagram

kristin cavallari/instagram

Kristin Cavallari’ssons are getting along well with her boyfriendMark Estes– and they’ve taken an interest in his TikToks.

Chatting with PEOPLE about her new partnership with KIND Kids soft-baked bars ahead of the back-to-school season, Cavallari, 37, shares with PEOPLE that her son Jaxon, 10, has started to become interested in the videos her 24-year-old boyfriend makes videos on TikTok.

Estes, who is one member of the TikTok group Montana Boyz, has been linked to Cavallari since February 2024.

“Luckily, Mark loves my kids, and my kids love Mark,” Cavallari says of introducing her boyfriend to her three kids — sons Camden, 12, and Jaxon, as well as daughter Saylor, 8, whom she shares with ex Jay Cutler.

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Kristin Cavallari for KIND.KIND

KIND

“And it’s been a really easy transition and I’m really thankful for that. Maybe enough time had passed, I don’t know, but it’s just been really easy, so I couldn’t be happier about it,” the proud mom says.

“The other night I was making dinner and Jaxon was sitting at the kitchen counter with Mark going through the Montana Boyz’s TikTok, like, ‘Oh, what were you doing here? Whose idea was this?’ Just wanting to know the whole back story of all of them.” Cavallari shares. “It was pretty hilarious.”

As her kids gear up for the back to school season, Cavallari says that her partnership with KIND is “perfect” because the school-friendly, 100% whole-grain oats snacks are one less thing for the mom of three to worry about as she gets her brood ready for the day.

“It’s so tricky bringing food into school because there’s so many allergies that you have to be really careful about what ingredients you’re bringing in,” Cavallari tells PEOPLE.

“When they came to me to partner, I was so excited about that because I think as a parent, just having one less thing to worry about, what snacks my kids are grabbing,” she continues. “I just want everyone to be happy in the morning and not complaining. These KIND Kids Bars are perfect for that.”

“I love you to the moon my sweet man,” Cavallari added.

After shedebuted her new relationshipwith Estes in February, a source told PEOPLE that Cavallari’s kids “are No. 1 no matter what.”

“She will pass on projects becauseshe wants to be with themand she doesn’t have nannies 24/7,” the insider added, noting that Cavallari is “mostly in Nashville” these days.

“She has a very tight group of girlfriends and they have mom time. She purposefully keeps her circle very small now,” the source said.

source: people.com