Look who's just going with it!
Just last night, the actress—who once declared she's a long-haired girl—was still sporting her beloved long tresses at the flick's Berlin premiere. Way to shake things up, babe.
Now if Jen could just do something different with her all-black wardrobe, too. (Hey, we can dream.)
Is the star's new hairstyle a cut above, or are you just not that into it? Weigh in below!