15 Celebrities Who Shocked Their Fans by Wearing a Wig

Naomi flaunted a fierce red wig on Instagram along with a sneak peek at her upcoming role. "First day on set with #LievSchreiber for #TheBleeder," she announced.

In a shoot for Flaunt, the Pretty Little Liars star rocked a deep brunette wig. Though we love her as a blonde, she looks super sexy with these dark locks!

Lucy posted this pixie photo on her Instagram with the simple caption, "wigs and turtlenecks..." The young actress was totally channeling Twiggy for this shoot.

Looks like Miley would make one chic mermaid! Perhaps those Hannah Montana days turned her into a wig-lover, since her Instagram feed is filled with rainbow hair ideas.

To promote her House of Harlow line on Shopbop, Nicole ditched her rose-gold mane for this turquoise lob. We would love to petition for it to be a permanent change!

Though the It girl has long locks, she is known to sport this '60s-inspired wig (so Twiggy!) on the red carpet.

The fashion model may seem more low-key than some of her sisters, but she, too, likes to make waves for experimenting with hairstyles. Here, she looked like a sleeping princess in a golden blond wig.