The last footage

Some of the last footage of Michael Jackson, filmed right before his death while rehearsing for his This Is It O2 Arena shows at the Staples Center in Los Angeles. Michael is singing and dancing to They Don't Care About Us.

What to make of it? It's obviously lipsynching, but that might just be for the rehearsels (although Michael does have a history for lipsynching on stage). Worse, though, it looks a bit... messy...

Not like a real big production pop show should look like.