Oh, quiet, ya Dancing White Monkey ya.
Lao San, I know about the group wedding thing. Ya knows yer stuff.
I'm just not so sure about that particular group, all at the same time. I certainly wouldn't say it's impossible, but even with such a large populace it seems to me that the odds are awfully long. Obesity is certainly a lot more common than it used to be in China, but it's still far from a large proportion of the populace...especially among adults.
But hey, once every few years I might be wrong.