Signs of parenthood: the sing-a-long
Every once in a while, something happens or you do something that really kinda just smacks you upside the head and says, "Yep, you're a parent. Get over it." In fact, you know you're pretty far gone when all you want to do is get the kids to stop fighting and cut out the arguing and yelling that's going on in the back seat, so you grab the iPod and turn on some music, and the next thing you know, there you are singing along to the theme song from the Backyardigans. So now you know. I'm a complete basket case. Call the men in the white coats. I'm a parent. "Your Backyard friends, the Backyardigans..."
Start by teaching him that it is safe to do so.