Many months after everyone knew that a Mentos-brand mint dropped into a bottle of Diet Coke would result in an entertaining mess, EepyBird.com got Internet famous with a video of Mentos-Diet Coke fireworks. We all enjoyed the video, and we all muttered that Coca-Cola and Mentos ought to be paying these guys. Tada: the sequel video, sponsored by Coke and Mentos, complete with make-your-own video contest.