One Direction is the hottest boy band around--and the only direction they are heading is straight to the top. Get to know the group in this tell-all, complete with pics! There's plenty to discover about the superhot British boy band One Direction, and this full-color guide has all the facts. Get the scoop on Liam, Harry, Zayn, Louis, and Niall. Learn about their early years, their journey to X-Factor , their life on tour, and their likes and dislikes--from favorite foods to the perfect girl! One Direction! The only direction is up!.