The final episode of The High Hopes Choir airs tonight on RTÉ One, take a sneak peek at a clip from the show here.
Singer-songwriter Lisa Hannigan performs River with Margaret Brophy and The High Hopes Choir during the final concert at Christ Church.
Watch the beautiful performance here, and tune in to the final episode of the show tonight (December 18) at 10:15pm, which will also see Hannigan sing a duet of Blur's Tender with Mousey, and Brian Kennedy performing You Raise Me Up with the choir.
You can download The High Hopes Choir's single High Hopes on iTunes here. 90 cent from each download will be split equally between Dublin Simon Community, Saint Vincent De Paul and Focus Ireland.