By InStyle Staff
Updated Aug 15, 2013 @ 2:59 pm
Credit: JOE KLAMAR/AFP/Getty Images, Cindy Ord/Getty Images

While almost every star in Hollywood is going blonde (we're looking at you Ashley Greene, Gabrielle Union, and Channing Tatum!), Covert Affairs actress Piper Perabo has gone in the opposite direction of the color spectrum and swapped her blonde strands for a dark chocolate hue. “It’s part of the storyline for Covert Affairs this season," she told at the Hollywood Foreign Press Association's Installation Luncheon. "The reason why—it hasn’t aired yet— so I literally have to watch myself and not say what’s going on." As a result her new 'do, Perabo has been enjoying an edgier change in her personal wardrobe as well, like the black strapless Cédric Charlier dress she wore to the luncheon. "Fashion is something that I really enjoy, so when I had to change my hair color for the show, it was fun to pull out a bunch of other clothes and go ‘Hmm, let’s see if I can rock this!'" And so far she is! What do you think of her new look? Tell us!

Plus, see more celebrity hair makeovers.

—Scott Huver