Kristin Cavallari opened up about her fear of having three kids. Credit: Monica Schipper/Getty Images

She’s known for her confident personality and signature sass, but Kristin Cavallari might just be quaking in her self-designed fringe booties these days. The pregnant mother of two, 28, is preparing to live in a house with three kids under the age of 4 when she welcomes her baby girl in the next few weeks. 

“I’m not going to lie to you, three kids kind of scares me!” The Hills alum told Entertainment Tonight in a new interview. “I’m going to be alone with three children a lot. But you know, we’re just going to figure it out. I’m not the first mom to do it, I’m certainly not the last.”

Make sure to follow @emeraldduvjewelry to see what I'm up to today! I'm taking their Instagram over...????

A photo posted by Kristin Cavallari (@kristincavallari) on Oct 8, 2015 at 8:28am PDT

Cavallari’s husband, Chicago Bears quarterback Jay Cutler, is in the thick of football season, leaving the shoe designer and TV personality home with their sons Jax, 17 months, Camden, 3, and soon enough, her newborn daughter.

But Cavallari is looking forward to having her first girl. 

“Everyone’s really excited. I didn’t think I would be a big pink girl, but everything [in the nursery] is pink and there’s a chandelier,” she dished. “I’m excited to have a little mini me! And I have someone I can give all of my stuff to, which is great.” 

On Wednesday, Cavallari posted a sweet baby bump photo on Instagram, writing, “It's hard to believe I will be a mom of 3 in just a few short weeks. I owe so much to my babies...they have changed me in so many ways for the better."

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