From the difficulties faced behind-the-scenes to the possibility of a reunion, here's a look at everything Harry, Zayn, Niall, Liam and Louis have said about their time in One Direction
Louis Tomlinson: 'Niall is lovely, Zayn has the voice, Harry is cool, Liam gets the crowd going… then there's me', One Direction
One Direction: Where Are They Now?
Zayn Malik leaves One Direction: The formula for when boy bands breakup - Mirror Online
One Direction members! SOLO CAREERS (HARRY STYLES, ZAYN, LOUIS TOMLINSON, NIALL HORAN, LIAM PAYNE)
One Direction's Members Give Each Other Feedback on Their Solo Work
One Direction - Tia's E-time capsule
One Direction babies: From Louis Tomlinson's son Freddie to Gigi and Zayn's exciting news, London Evening Standard
Why One Direction Really Split: Real Reason The Band Broke Up
One Direction - Wikipedia
Everything One Direction Members Have Been Up To Since Their Split
Everything the One Direction Alums Have Said About Leaving the Band: 'I Never Really Wanted to Be There
One Direction: Three members insist their break won't be permanent, One Direction