Lighter Locks vs Darker 'Dos: Stars Who've Had Both

Emma Stone

Although Emma Stone is known for her orange-red locks, did you know she's actually a natural blonde? The Spider man actress went back to her roots for the films, but has since gone back to the shade that made her famous.

Jessica Alba

Jessica Alba has dyed her naturally brunette locks blonde multiple times for her roles in the Fantastic Four and Sin City films. When she doesn't have golden hair, Jessica sticks with caramel brown tones.

Katharine Mchee

The American Idol alumna sported long brunette waves during her residency on the reality show, but stepped out with a platinum bob in late 2009. However, a few months later the singer went back to brown.

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Rihanna

Short and red, black with shaved sides, orange and wavy, blonde with dark roots — Rihanna is a true chameleon when it comes to her hair.

Emily Blunt

Emily Blunt's soft blonde tresses look great with her blue eyes and bright red lips. But, the actress also pulls of edgier brunette waves with a subtle ombré.

Nicole Kidman

The Australian movie star began her career with super curly, strawberry red hair. Through the years, and more recently, she wears her hair in an ashy blonde.

Scarlett Johansson

Long-time blonde Scarlett Johansson stepped out in Spain in 2009 with deep auburn locks. The red was short-lived though: The actress went back to blonde later that year.