The band was put together 15 years ago on July 23, 2010 during season 7 of 'X Factor U.K.' and immediately took over the world. Here is a compilation of the most memorable moments One Direction enjoyed together.

Fifteen years after the boy band was formed and nine months after member Liam Payne died, fans are having mixed emotions.

From his time in One Direction to his successful solo career, Harry Styles has evolved into an absolute cultural icon in America, stealing hearts with his unique style and musical talent

Pop star-slash-psychedelic prince Harry Styles has been a sex symbol for the past decade, both as a member of boy-band juggernaut One Direction and as a "Watermelon Sugar"-loving solo act. And now he's helping New Yorkers tap into their naughty side with a sex toy pop-up store, coming to Elizabeth Street this weekend.

Harry Styles once abstained from experimenting with weed while being in One Direction, so what pushed him to smoke marijuana after the disbandment? Read on.

One Direction celebrates 15 years since forming on 23 July 2010. Relive the laughs with our top 10 funniest group pics—from backstage chaos to iconic moments fans still adore. See the full gallery now

Wednesday marked 15 years since One Direction was formed and one of the band members has been very Jewishy since the beginning

It’s a bittersweet feeling for all the One Directioners as they do feel happy about the band’s 15th anniversary, but it’s the first one without late member, Liam Payne.Back