Stuntman Steve Truglia drove a Toyota Yaris through what is being touted as the "world's largest" loop-the-loop, and the stunt's organizers have released video of the event before it airs on British TV. Since the stunt's organizers are Dunlop, and this spectacle was at its core intended to sell tires, which apparently allow to drive in a very irresponsible, upside-down fashion, or something, you've go to go to their site to watch it.