Kristin Cavallari is "proud of the way" she has raised her children.

Kristin Cavallari

Kristin Cavallari

The 'Hills' star - who has Camden, four, Jaxon, two, and Saylor, 11 months, with her husband Jay Cutler - says she is "very comfortable" with motherhood.

She explained: "I'm very comfortable with being a mom, and I'm proud of the way that we've raised our kids.

"I've done a few controversial things apparently, but I'm so confident in my decisions and my kids are happy and healthy, and that's all I care about."

However, there is one thing she isn't proud of - her two-year-old son Jaxon already being able to swear.

She shared: "I'm not proud of this, but my middle child, Jaxon, has been swearing.

"And I'm like, 'Where does he get that? ... Oh yeah, that's me, I'm the culprit.' He's a little me. And he's tough. He's very tough, stubborn, like, he's going to get his way. That's also me."

The 29-year-old television personality also revealed her daughter has learned how to feed the dog and is making quite a mess in the process.

She said: "Right now she's feeding herself. She sits in her highchair and she just discovered that she can feed the dog. So she literally takes her food and she throws it on the ground, and we'll be like, 'Saylor, no.'

"And she just starts laughing. She makes the biggest mess - it's all over her, it's all over her hands, all over her outfit, and all over the floor. Thank God we have the dogs for the floor, but I just take Bounty paper towels and I just wipe her down, head to toe, and we're good."

Meanwhile, Kristin's one wish for her children is that they are happy.

She told People magazine: "It's corny, but I just want them to be happy. I'm sure every parent says that, but it's true. I just want my kids to have a happy life and be comfortable in their own skin, and go out there and do whatever it is that they want."