Kristin Cavallari has not spoken to her father for three years because he allegedly "traumatized" her children

Kristin - who has two sons, Camden, 12, and Jaxon, 10, and nine-year-old daughter Saylor with her ex-husband Jay Cutler - insists Dennis took "zero accountability" for his actions and so it became an easy decision for her to simply cease having a relationship with him.

Appearing on Harry Jowsey's podcast Boyfriend Material, she said: "I always had a rough relationship with my dad.

"That's a deal breaker for me, especially when he had zero accountability and no apology.

"He traumatized my kids. And I have no room for that in my life, and so that was it."

As a mother, Kristin would do whatever it took to repair a broken relationship with one of her kids, but her dad Dennis hasn't even tried to make amends.

She added: "To be honest with you, as a mom, if I had a kid and I really f***** up with my kid and they wanted to cut me out of their life, I would do everything imaginable to not let that happen.

"I would be like, "I am so f****** sorry." Showing up at your house, like, doing everything imaginable and my dad in a lot of ways was like, 'OK.'"

The Hills star has previously spoken about her difficult relationship with her father, describing as a narcissist and a man who would actively gaslight her.

Speaking to psychologist Dr. Sherrie Campbell on her Let's Be Honest with Kristin Cavallari podcast in December 2023, Kristin said: "I actually didn't even realize that my dad was a narcissist until I was an adult.

"I can take the abuse. I have my whole life. But it's like, when you start now messing with my kids, I'm not doing it."