Harry Styles, master of the power flounce. For a band that formed on TV, 1D are not done justice by video, because Harry is a performer you have to see live. The way he covers space is insane — imagine if Mick Jagger had the warm and benign heart of Paul McCartney, cast under a magic spell by Stevie Nicks, and you’re about halfway there. Every limb of his body is an instrument he uses to express to girls how happy he is to bask in their presence. He uses his arms, he uses his legs, he uses his style and he uses his sidestep. He’s in a pop-star zone where he can seem totally self-adoring and cosmically benevolent at the same time.