Billboard's co-chief content officer is turning his longtime coverage of One Direction into a new book, out Nov. 3.

In a year when former One Direction bandmates Niall Horan, Harry Styles, Louis Tomlinson and ZAYN have all either put out or are putting out new music and touring, it's the perfect time to revisit ...

Rewinding to the days before One Direction was a global pop sensation, longtime fans might recall goofy video diaries that inspired plenty of inside jokes, silly dance moves and Liam Payne being the ...

LONDON, ENGLAND - NOVEMBER 11: (L-R) Harry Styles, Niall Horan, Louis Tomlinson, Zayn Malik and Liam Payne of X-Factor band One Direction attend the Harry Potter And The Deathly Hallows: Part 1 World ...