Rachel Bilson

Zoey Deutch, Kerry Washington and more.

Penélope Cruz, Rachel Bilson and more.

Mandy Moore, Kendall Jenner and more.

Penélope Cruz, Rooney Mara and more.

Over Ombré? Follow these steps to go back to the dark side... at home.

Ooh la la! It's the big red carpet beauty round-up featuring Carey Mulligan, Emma Watson and more.

Féria Wild Ombré is genius new kit from the drugstore.

Featuring Olivia Munn, Zooey Deschanel and more.

The new Ombré hair is subtle and sun-kissed.

Here are the beauty tips we can steal from her!

Taylor takes a beauty risk, Blake embraces orange and Fergie REALLY needs to touch up her roots.

Ombré, your 15 minutes are up! At least on MY head...

These cuts, styles and colours made me want to run (not walk) to my hairdresser this year.

Why yes, it IS possible, with these tips from a celebrity colourist.