Jennifer Aniston debuts new 'horrible' hairstyle

May 24, 2011 at 1:20 p.m. ET

Whenever Jennifer Aniston changes her hair, it makes headlines. We seem to love her haircuts as much as her movies! The actress shows off her new darker hairstyle for her role in Horrible Bosses.

Jennifer Aniston hairstyle Horrible Bosses

Jennifer Aniston showed off her brunette hair with bangs on the poster for her new movie, Horrible Bosses, costarring Colin Farrell, Kevin Spacey and Jason Bateman.

The 42-year-old actress reportedly has a topless scene in the risqué movie, in which she plays a dentist who sexually harasses her employees.

So what is the scoop on her new hairstyle? Her colorist Michael Canale told Us Magazine that Aniston would only go darker "for movie roles." Canale, who has worked with Aniston for 15 years, explained how he will turn her darker hair back into her normal sunny blond color.

"I began by taking her from a medium brown to a light golden brown with two bright highlights to accent the 'Rachel' cut," he said. "From that point on we gradually went blonder."

Aniston's hair was recently in the headlines when she cut her longer locks into a tousled bob while promoting Just Go With It. She also spoke to Allure about her famous "Rachel" haircut, saying: "How do I say this? I think it was the ugliest haircut I've ever seen. What I really want to know is, how did that thing have legs?"

Tell us: Do you like Jennifer Aniston as a brunette?