In The Expendables 2, Jean-Claude Van Damme plays the bad guy, Jean Vilain, but in our video interview, he plays a breakdancing, snake-punching, Conan-loving bundle of energy who even offers tips on how to surprise your teacher with a pin. For all this and more, click play on the video below -- but be warned: he's ever-so-slightly bonkers. In the best possible way, of course.