Father Ray Kelly, a priest in County Meath, surprised two newlyweds Chris and Leah O’Kane with a personalised version Jeff Buckley’s Hallelujah.
His epic performance began with the lyrics:
"We join together here today
To help two people on their way
As Leah and Chris start their life together
And now we've reached their special day
We've come to help them celebrate
And show them how we all love them do yeah?..."
Watch this amazing performance which received an outstanding applause from the congregation and have already gone viral with over 150,000 views.