Nicole Kidman's wigs are about as infamous as her AMC theaters ad, but the hair chameleon has a pretty valid and relatable ...

Celebrity colorist Bianca Hillier, a.k.a., the queen of balayage, told ET why she's looking to the Olsen Twins for hair inspo ...

Scarlett Johansson managed to avoid being seen near her ex-husband Ryan Reynolds while they both attended the TIME100 Gala.

Celebrity colorist Rita Hazan discusses ‘Cowboy Carter's’ signature blonde and the products behind her platinum mane.

L’Oreal’s Colorsonic hair dyeing device takes the guesswork out of coloring your hair at home, distributing dye to your roots ...