The Priests three Roman Catholic clergymen from Northern Ireland: brothers Eugene and Martin O'Hagan and their close childhood friend David Delargy - are trained vocalists brought together by their faith and passion for music. Performing at Armagh, one of Ireland's most prestigious cathedrals, The Priests are accompanied by a full orchestra and choir on some of the world's best-loved songs, including "Ave Maria," "Pie Jesu," "O Holy Night," "Gloria," "Panis Angelicus," "Irish Blessing" and "Be Still My Soul." Joining the trio are legendary flutist Sir James Galway and Moya Brennan of Clannad.