Someone noticed that it kind of looked like the roast beef fast food restaurant Arby's logo. Even Arby's thought the Vivian Westwood Mountain hat looked like its logo: They tweeted, "Hey @Pharrell, can we have our hat back? #GRAMMYs"

And because Pharrell is one of those guys who likes to turn memes into something that helps the world, he put The Hat up for charity auction in order to raise money for his educational non-profit From One Hand to Another.