One of the lovely things about Gareth Malone's TV series Sing While You Work is that he makes putting together a workplace choir not just about getting people to sing but about finding their voice. The bits of the programmes where he learns about the singers and their jobs, and what really moves them about their work, are the mose unique and usually the most moving parts. And one of the things he does is to find a song which sums up what they do and which they can really sing and mean it. As with The Zimmers performing My Generation, it's not so much the song or the singing which makes the impact: it's who the singers are.
So here's the Lewisham and Greenwich choir from Series 1, performing Simon and Garfunkel's Bridge Over Troubled Water, mashed up with Coldplay's Fix You. Have a tissue ready; this one goes to the heart.
Even though not on sale until 9 December (£1.98 from the iTunes store), the bookies have this as joint fourth favourite to be Christmas Number 1 - which would be a welcome change!
Disclosure: the video was produced by my sister's company London Video Productions.