Celeb Colorist Bianca Hillier Says You Should Look to Mary-Kate and Ashley Olsen for Summer Hair Inspo

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

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