"I suppose people are a bit down over the Church. Certainly, vocations are down," says Father Ray Kelly, the 65 year-old pastor of St. Brigid′s & St. Mary′s parish at Oldcastle, County Meath.

"I am hoping Pope Francis, when he comes next month, will help," he said, pondering that the situation of Catholic Ireland is actually "a lot better than the media portrays."

Kelly went viral on the Internet the first time in 2014, after singing an adapted version of Leonard Cohen's "Hallelujah" song in a wedding.

It was supposedly just another wedding day in his church, but the video surprisingly got more than 64 million views on YouTube.

More recently, Kelly resurfaced on social media for his participation in the reality show "Britain's Got Talent."

The priest got a standing ovation for a moving version of "Everybody Hurts" by R.E.M.

He did not go through to the final of the TV show - when he planned to sing Simon and Garfunkel's "Bridge Over Troubled Water" - but he was happy to get to the semi-finals.

Above all, Kelly believes the experience made him not only an Internet sensation, but also transformed his ministry.

He has been reaching out to people who suffer and motivating them to "hold on."

"One particular lady sent me an e-mail. She was suffering from chronic pain for years and she had her suicide letter written. She told me: ‘I happened to go to YouTube and see you singing ‘Everybody Hurts,' and the Holy Spirit just came over me. I am living with pain, but I am also living with hope,'" he says. Continue reading

• Image: YouTube Britain's Got Talent

Fr Skinner was one of the lead in acts for female composer and singing sensation Carole King and the Bee Gee's legend, Barry Gibb.

Chris told the crowd that living last year on the adjacent hill at the International Marist Novitiate, he heard Rod Stewart and wondered what it would be like to sing at the Mission Concert.

"I lived here for five years, training for priesthood and one year on the hill 'over there', and I never imagined I'd be standing here singing", he told an enthusiastic and swelling crowd of around 5,000.

Chris will shortly release a joint album, with a Christchurch based singer, Janice Bateman.

The album is called "Reason to Believe".

Executive Producer Brian Martin told CathNews some of the tracks are well known but there are also some original works as well.

"It has some truly beautiful music with underlying messages that I think all listeners will identify with and relate to, whatever their circumstances," he said.

"The real messages in life are not announced to you, they are discerned", Martin said.

Martin is clear in his view that instant responses to music are the stuff of rock music and that real life messages require subtlety.

"It's about engaging with people when they don't want to listen to a sermon, and Chris does this so well with his music", he said.

Martin says 'Reason to Believe', to be released shortly, is worth waiting for.

"'Reason to Believe' brings out so many layers, so many 'reasons' to believe, Martin said.

"Belief in each other, God, love, life, pleasantness, a positive attitude" are just a few he said.

"With Janice and Chris' album, 'Reason to Believe' "People can take their own layer", said Martin.

As well as listening to Chris Skinner and the Wellington International Ukulele Orchestra, a well behaved crowd of 20,000 enjoyed the hits of Barry Gibb and Carole King.

Mission Concert organiser Gary Craft said preliminary preparations are already under way for the 2014 Concert.