Gisele bundchen hair

Some women never experiment with their hair color: It’s not that they were all blessed with the perfect shade of chestnut brown or naturally butterscotch blonde locks, but rather, they’ve never experienced the transformative powers of an on-point dye-job. But no matter if you’re a hair-color veteran or an ombré newbie, know this before you visit the salon this year: Redken’s Global Colorist Justin Isaac thinks flat, single-process color is out. More: This Color-Changing Hair Dye Transforms…

From fresh hairstyles and haircuts to hair color ideas and hair trends, we've got you covered.

The supermodel will appear in a National Geographic Channel docuseries on global warming

“It’s sunny hair—natural, sexy and effortless.”

Dirty blonde hair is undisputedly one of the coolest shades out there — and it can flatter everyone! Here, experts break down what it is, how to maintain it, and how to style it. Plus, some of the best dirty blonde hair colors from celebrities such as Ciara and Gigi Hadid to Beyoncé and Jennifer Aniston.