I think you will really enjoy this, if you haven't heard it already. Take a moment and turn your speakers up before you listen to it. It is an amazing piece of sound engineering work...a composite audio/video of a song whereby additional tracks were laid in by different singers and musicians from different places around the world. The finished product is impressive.
The song itself is that classic standard "Stand by Me" (Staple Singers and The Drifters).
http://vimeo.com/moogaloop..swf?clip_id=2539741