WATCH: Check Out This Dublin Group’s Amazing Acapella Rendition Of ‘Falling Slowly’

Dublin acapella group The Ramparts have been making quite a name for themselves in recent times. When you see this video it'll be easy to see why.

The lads took to the stage at the Olympia Theatre in front of the audience of 'Once: The Musical' and gave a rousing rendition of the classic Glen Hansard song. 

Take a listen. 

READ NEXT: There's A Brand New Music Venue Opening On Dame Street