Apparently I missed something at the opening ceremonies

I can't remember the last time I missed the opening ceremonies of the Olympic Games. This is not to say I have watched them, just that I haven't *missed* watching them.

But this? This is weapons-grade musical goodness. And fortunately for me, there are these internets, so I still get to appreciate it.

Apparently the Tatars are a Turkish ethnic group that was once part of the Mongolian Empire.