Look of the Week: The surprising elegance of Renate Reinsve’s red carpet bandana

By Leah Dolan, CNN (CNN) — Bandanas have long been the crowning glory of festival looks, Instagrammable beach outfits and, more recently, the fashion week front row. Rarer is it to see the casual headscarf on the red carpet circuit — a space usually reserved for sartorial extravagance. But on Saturday night, Norwegian actor Renate