It's not even New Years Eve yet, but Sofia Richie is already having out with the old and in with the new.
The 19-year-old model, who is currently dating Scott Disick, gave fans a heads up she'd be transforming her look to end 2017 on a darker note with an Instagram Story snap of her draped in a black smock with foils lining her head.
Four hours later, her platinum locks were dyed brunette. And she's killing the look, as usual.
This dark chocolate bob is a huge change for Sofia Richie, whose signature look is usually platinum blonde all day, every day. We wouldn't be surprised if her big sis, Nicole Richie - who's a fellow hair chameleon - is a fan already.
There were no signs on Sofia's Insta of her new boyfriend, Kourtney Kardashian's ex, Scott Disick, but we've seen plenty of PDA from them lately. Don't worry, everyone - they're still together. The couple, who made their romance public in September, haven't been afraid to show off their relationship.
In fact, Scott uploaded a video of Sofia last night dancing around the kitchen to her father Lionel Richie’s 1983 classic “All Night Long (All Night)” - with no pants on.
So yeah, they're still together.