This past Saturday, former Growing Pains teen idol Kirk Cameron participated in a debate about the existence of God. Now, it’s even less my place than his to comment on either the Christian or the atheist point of view, but the event did make me think of a serious debate that I was once involved in: the existence of Hoverboards. I knew they didn’t exist, but a friend of mine was certain they did. No, he’s not stupid; in his defense it was widely rumored that they had been invented and were to be released in conjunction with Back to the Future II. Apparently the rumor began when Robert Zemeckis joked that the wheel-less skateboards were real — at least that’s what Kirk Cameron says happened, in this clip from “The Secrets of the Back to the Future Trilogy.” Thanks to Kirk Cameron, I won my debate. I have no idea if he won his own or not. Anyway, this is one of my favorite videos of all time (available in the DVD box set of the trilogy), and I couldn’t resist making it my clip of the day. For my other choice, you can check out this other clip, which like BTTF features Christopher Lloyd, and like the clip I’ve chosen features a former child star, and it shows the reversal of what happens to Amy Adams in this week’s new release, Enchanted, which is unfortunately on my mind today. Aren’t you glad, I chose Kirk Cameron instead?