"@Ambahhh turned me into a mermaid last night ... love all u girls @riawnacapri @nikkilee901 @ninezeroone xx," she captioned the above photo, tagging the popular celeb salon, who did the 'do for her.
At first, we thought she kinda pulled a Kylie Jenner (which still would have been cool), but when she posted another picture later, we realized she didn't just dip-dye the tips, she went full-on BLUE.
We don't know how many people could pull that look off, but there is one on the list for sure, because Hilary is rocking that blue hair like a boss. Actually, make that two people, we've seen Demi Lovato with almost exactly the same color and she looked stunning!
We can't help but wonder what kind of commitment she made to her new color. Is it hair chalk? Semi-permanent color? Demi permanent color? Regular, totally permanent color? [If you've ever had your hair colored, you know all the options] Guess we'll just have to wait and see...
What do you guys think of Hilary's new hair?