Well, um, it's not. Grant managed about 3 spins before he lost his balance and sent Amber careening into the stage. (Which, because I knew was coming, I was able to masterfully capture with my camera).
At some point in the evening, we decided it would be funny for Grant to fall off his chair repeatedly and take pictures of it. (I don't know either...it sounded fun at the time, okay?). Here's the best of the lot.