Simmons said that Princess Kate uses a surprisingly affordable product for her hair every day, using The Ordinary’s 100% ...

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

Meghan, Duchess of Sussex, is getting real in a new podcast interview, sporting sweatpants and a rare makeup-free look.