Valentino Haute Couture runway—we’re talking about you Ms Perry!—couldn’t compete with Pharrell’s ranger-esque topper. It quickly became the defining accessory at last night’s Grammys. The tony chapeau’s inspired style origins were credited to Indiana Jones, Smokey the Bear—and even our beloved Mounties. It set off a marketer’s dream—the Internet meme—and launched several twitter accounts such as @Pharrellhat and @Pharrellshat. Runner up in the "hat" category goes to the Daft Punk’s helmets; they are the perfect bad-hair go-to accessory. Honourable mention to Nile Rogers for his hipster mauve tam. Their performance was the “hat-trick” of the evening. (If Pink had worn a cap during her spectacular Cirque du Soleil number she might have trumped this trio.) What were some of my favourite Pharrell memes and riffs?