Speaking as a guy who's flown with the Blue Angels, I can say being in an airplane that is doing crazy aerobatics is, well for lack of a better word, crazy. This pilot films all of his friends reactions and they're hilarious.

Oh by the way, when I say its crazy being in a nimble airplane, I want you to imagine that you want to hang upside down right now. You'd need to find a stable bar, climb up on it, then lean over. In an airplane one quick flip of the pilots wrist BOOM your upside down.