Christie Brinkleyis not afraid to show off her natural hair color.

The supermodel, 56, shared a photo of herself on Instagram Sunday, rocking a black and white bikini while posing for a mirror selfie during her vacation. In the caption, Brinkley revealed that her blonde hair has now gone “silver.”

“I was scheduled for color before I left NYC 3 weeks ago but decided I would go easy on my hair and just do it when I got home … as a result I have gone back to my roots …and boy was I was ever surprised to see my ‘nature’s highlights’ are more silver than gold!” she wrote. “Sooo what do you think? Embrace the silver? or go for the gold?”

Brinkley’s daughter and recentDancing with the StarscontestantSailor Brinkley-Cookapplauded her mom owning her changes, commenting, “Yas silver FOX.”

ModelNina Agdal, who is dating Brinkley’s son Jack, commented, “Hells yeahhh,” with two flame emojis.

Brinkley-Cook’sDWTSpro partnerVal Chmerkovskiy— whom Brinkley was originally paired with untilshe broke her armjust before the season started — complimented her, writing, “Timeless treasure you are Brinkley ♥️?.”

Last month, Brinkleyenjoyed some quality family timewith her 21-year-old daughter for Christmas. The day after the holiday, Brinkley shared a slideshow of photos, which showed herself and her lookalike daughter posing together in similar white beach ensembles.

Christie Brinkley/Instagram

Christie Brinkley

“My Sunflower Sailor Lee and me on Christmas with our traditional Christmas tree,” Christie captioned the post, adding,“(We also have a tree decorated only be treasures found on the beach!)”

Christie Brinkley

“Peace on Earth! Joy to the World! Good Tidings of Comfort and Joy! If we would all carry these merry and bright wishes we offer each other at Christmas in our hearts everyday it WILL be a very Happy New Year!!! Star of Wonder that’s my wish on you tonight! Merry Christmas My Friends!” she wrote.

source: people.com