The track will be available to download from March 14.

Noel Vine, producer of The Prayer, says, "Throughout all this incredible process of arranging music, scoring, production, recording, the one thing at the forefront of my mind was 'why we are doing this'?

"It is easy to sit back, sing your notes, record your line, jump in your waiting warm car and speed off to your next engagement without a thought as to what you are doing. I have to ...