Diane Kruger showed up for the premiere of "The Bridge" this week sporting a surprising hairstyle that seriously defined "business in the front, party in the back." We love a good summer braid, and Diane rocked two of them like a pro.

Diane's kinda cool, but kinda complicated hairstyle started off with one super-tight French braid at the top of her head, layered underneath a looser French braid style. Clear rubber bands and a good hairspray set it all in place. We love this spray by Living Proof, and this one by Alterna has anti-aging properties!

We're not sure we could pull this look of for ourselves, but we must admit -- it's a really cool idea to try for summer, especially if you're getting sick of your usual braiding style. Would you try this double-braided look, or would you rather stick to a more traditional braid? VOTE in our poll below!

Would you wear a double braid like Diane Kruger?



Click through the gallery for more celebrity hair looks we love.