One Direction

So Dreamy! One Direction's Stylish Stars

Boy bands are back – and so are suspenders, bow ties and questionable haircuts – thanks to the dapper lads of One Direction

THE PREPSTER

There's a party on Louis Tomlinson's pants, and apparently the world is invited: the 20-year-old Brit likes to sport the loudest trousers he can find, including plaid PJ pants and bright red jeans. If you're looking to catch Louis's eye, go nautical-but-nice: the Brit is also into stripes in a big way.