Kristin Cavallari has said goodbye to her long locks!
The "Laguna Beach" alum took to Instagram on Thursday to debut her short new 'do after she teased fans with a pic of her freshly-chopped ponytail.
"This is happening right now. Just chopped off my hair! @anderssonjj @mrchrismcmillan," she wrote before revealing the final look.
So, what exactly did they do to her tresses? Celebrity hairstylist Chris McMillan cut off 10 inches of the the mother-of-two's signature blonde locks.
“Kristin and I talked about going short for a few months, and we got Chris McMillan involved," celeb colorist Justin Anderson told People. "We're wildly obsessed with Britney Spears, so she sent me pictures back and forth of her new cut."
"We had to give her a color she could maintain at home because she lives in Chicago," he explained. "I set her up with a color she could touch up in between, so we kept it a little bit darker and golden at the root, but the ends are really bleached-out blonds."
The former "Hills" starlet apparently loves her new look.
"She's the chillest girl. She's always up for a change, and it's been a really long time since she's had short hair. She's smiling from ear to ear," Anderson added.
What do you think of her mommy makeover? Sound off below!