by Stephanie SoteriouBuzzFeedBuzzFeed StaffI'm an innately nosey and chronically online celebrity and pop culture journalist, with my specialist areas including deep-diving lyrics and calling out Terrible MenTM. Louis Tomlinson was just 18 years old when he was catapulted to global fame as one-fifth of the absolutely humongous boyband One Direction back in 2010, with each member quickly thrust into a world full of devoted fans and incomprehensible levels of celebrity.