So Grandma Jacque gave my two girls (Zoë, 9, and Talia, 7) a bottle of glow-in-the-dark nail polish. It turns out that my wife, Jacque (>9), put some on, too. (Picture above is for representational purposes only; not her real nails.) The best part, though, is that Zoë apparently ran around in the dark with just two fingers in front of her mouth singing "All I want for Christmas is my two front teeth..." Performance art at its best!