Jason Merritt/Getty ImagesHappy Birthday, Nicole Kidman!
The Oscar winner turns 48 today and we're celebrating her 3 decades in Hollywood with a look back at her incredible tress transformation. Because let's be real: No matter the color or texture, she's always having a good hair day.
Currently Keith Urban's other half is rocking a strawberry blond bob, but we've also seen her with voluminous curls (we're talking Julia Roberts levels!) and even super sleek butter blond locks á la Grace Kelly.
So in honor of Nicole's big day let's take a trip down mane memory lane.