"Basket Case" by Green Day
Sorry for the last two song-less days; I was at Lollapalooza. And this song of the day is dedicated to one of the festival's best (and most surprising) acts: Green Day. (Read more about Lolla in the recap to be published imminently and posted above this.) I've loved "Basket Case" since I was eight or so, and it's still one of my favorite bursts of pop ever recorded.