Harry Styles Twitter

Commonly known as 1D, One Direction is an English band that signed up with Simon Cowell’s record label.

For those who do not know who Simon Cowell is, he is the brutally honest judge from the American Idol. Ring a bell now

It consists of Niall Horan, Liam Payne, Louis Tomlinson, Harry Styles and Zayn Malik. And recently, one of the One Direction members hit their birthday.

Harry styles just turned twenty and tweeted about it. It was well welcomed by lots of fans as though everyone of them was counting down.