Turns out, Cara Delevingne's crop takes that prize.
At the Marc Jacobs show at New York Fashion Week on Thursday, the British beauty was almost unrecognizable under a choppy blond wig. Yet even with the dramatically different short hairstyle, her piercing blue eyes and bold brows were a clear giveaway.
She was joined on the runway by Georgia May Jagger (Mike Jagger's daughter), who shared a picture of the pair on her Instagram making funny faces (naturally) backstage.
It's been a busy week for Cara, who spent her time off the catwalk partying with pal Rihanna and cozying up to Harry Styles at a Book of Mormon show. A source close to the model says that although the two have been friends for years, they've recently decided to take it to the next level.
"Harry's been chasing Cara nonstop. He really likes her and has been saying that he wants to be exclusive with her," the source added.
We wonder what her new beau thought of her NYFW 'do? He is, after all, a lover of tousled strands.