One Direction is the NEW British boy band. They have the BIGGEST fans EVER. The fans are called Directioners. What makes these girls and a few boys so crazy about these boys is that there young, good singers and their hot. One Direction have only been singer for not a long time and they are as big as Justin Bieber. They have been on so many shows already and they are stalked and followed by many, many fans everywhere they go. To me, One Direction is the biggest boy band EVER.