Photos: One Direction Throughout the Years

Zayn Malik has announced that he's leaving One Direction. Take a look back at the boy band's time together

One Direction: Where Are They Now With Photos and Updates

Zayn Malik Retrospective With One Direction: Remember Him Through The Years: Photo 3333390, Harry Styles, Liam Payne, Louis Tomlinson, Niall Horan, One Direction, Zayn Malik Photos

All of One Direction's Solo Albums, Ranked From Worst to Best

Evolution of One Direction: A Journey Through the Years

One Direction in One Minute

One Direction Announce 10th Anniversary Plans

One Direction heads to Hershey for world tour performance in 2013

Harry Styles Through the Years: From One Direction to Rock God

One Direction's 'Up All Night' turns 10: See them through the years

Zayn Malik's Performances With One Direction Throughout the Years - Watch Now!: Photo 791037, Harry Styles, Liam Payne, Louis Tomlinson, Niall Horan, One Direction, Zayn Malik Pictures

One Direction through the years: in pictures

One Direction Transformation: Then and Now Photos of Band