VIDEO - Daniel O’Donnell in ‘Catholic Flash Mob’

World famous singer, Daniel O’Donnell, surprised his niece on her wedding day with a memorable performance of ‘How Great Thou Art’.

Patricia and Neil Swan tied the knot in Kincasslagh Co. Donegal last week and unbeknownst to the happy couple a close friend had arranged a ‘Catholic Flash Mob’ to perform a version of the popular hymn.

Daniel O'Donnell surprises neice Patricia with an impromptu performance of 'How Great Thou Art'. Photo: Liquid Media

Daniel O'Donnell surprises neice Patricia with an impromptu performance of 'How Great Thou Art'. Photo: Liquid Media

Daniel O’Donnell wasn’t the only star to perform the song. He was joined by Derek Ryan, Tony Kenny, Shawn Cuddy, Tony Allen and even priest, Fr. Pat Ward.

The entire performance was arranged by friend Gavin Boyle who worked closely with Daniell O’Donnell, Daniel’s wife Majella and Fr. Pat Ward.

The video was filmed by Liquid Media.