Robbie Boyd unveils video for 'When I Believe' - watch
The track is the lead single from their Spring Generation EP, which is released on October 15.
'When I Believe' has been championed by the likes of Graham Norton on BBC Radio 2 and Absolute Radio's Dave Gorman.
The single will be available on August 27.
The folk pop band have supported the likes of The Kooks, Delays and Johnny Flynn at recent festivals.
Robbie Boyd was selected as a finalist for the International Songwriting Competition in Nashville in 2011.
The band will continue to tour Europe throughout August, followed by a gig at the Brownstock Festival in Chelmsford on September 2.