Harry Styles is rocking a new hairy style. The “Watermelon Sugar” singer, 26, threw his fans for a loop on Instagram when it was revealed that he now has a full mustache. We’re not just talking about a little upper lip hair. He’s gone full Ron Swanson. Harry debuted his new look during a trip to Casa Maria Luigia in Italy, where he rocked a very 1970s look: dad jeans, white sneakers, a striped t-shirt, and tinted aviator sunglasses. Oh, and that mustache.