Today Nicole Kidman is celebrating her 48th birthday. The Oscar-winning actress is celebrating not only her birthday, but three decades in Hollywood as well.

Nominated twice, and winning the Oscar for her performance in The Hours, Ms Kidman truly is one of the most iconic women in the movie industry.

And why else is she one of the most iconic women today? Why, that hair of course!

From Days of Thunder to Moulin Rouge, this strawberry blonde bombshell has rocked some pretty fantastic looks.

Here are some of the most iconic moments from Nicole’s hair evolution.

Nicole in the '80s – they are some SERIOUS curls

When she starred alongside ex-husband Tom Cruise in Eyes Wide Shut

Our most loved Nicole film – and hair do – Moulin Rouge!

Nicole's shocking transformation in The Hours

Nicole winning her Oscar for The Hours

At the 2011 Oscars, where she was nominated for Rabbit Hole

Nicole at the 2015 Cannes Film Festival