Fans can pre-save the single on Spotify now.

Huge news! We can announce our new brand new single #Brother is released next Friday! Until then, pre-save it here: https://t.co/PiOxyRmIro pic.twitter.com/2u5LrilXdI

— Kodaline (@Kodaline) June 15, 2017

The band have not yet confirmed whether the single will be on an upcoming album as no details have been announced yet. However, to celebrate their return they will be performing in Omeara in London on July 3, hinting that more new music is on the way as the band have been working on their third studio album to follow on from 2015's release Coming Up For Air.