Hollywood actress steps out with drastic new hairstyle!

As a classic beauty, Rachel McAdams looks equally stunning with blonde, brunette and even red hair, but we're not sure if she got it right with this latest look.

The Notebook star was pictured in LAX recently rocking a very casual wool coat and tartan scarf, plus a seriously ombre platinum-and-brown hairstyle.

A big change for her!

Rachel seems to have gotten a few inches taken off the ends, too – her most recent style before this was her shoulder length strawberry blonde waves, as seen at the Met Gala earlier this year:

The star has spoken before about her love of fun new styles, saying "I still think about doing blue at some point, but I don't like to change my hair before I'm about to do [a film]—you never know what that character's going to be."

We wonder if this newest 'do could be linked to Rachel's upcoming role as Sheriff Ani in True Detective? The series is set to return to screens next summer and Rachel is reportedly due to start filming very soon.