Look what just debuted early — One Direction‘s “Best Song Ever”!

Originally supposed to hit airwaves on Monday, July 22nd, the track is the official lead single off the groups’ third studio album and written by Ed Drewett, Wayne Hector, Julian Bunetta and John Ryan.

PHOTOS: Check out the latest pics of One Direction

The guys – Liam Payne, Harry Styles, Louis Tomlinson, Zayn Malik, and Niall Horan – are currently on the North American leg of their summer tour.

WHAT DO YOU THINK of 1D’s new song?