One Direction has been making girls scream with their catchy music, good looks, and that hair! At the MTV VMAs, Niall Horan worked the signature boy-band look from the '90s: frosted tips. Louis Tomlinson went with messy, textured hair, while Liam Payne had the shortest cut of the group. Zayn Malik worked his modern take on a pompadour, and Harry Styles is arguably the new Justin Bieber of hair. But the biggest question of the night is who's your mane man?
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