This song by Edward Sharpe and the Magnetic Zeros is the sweetest thing I've heard in a long, long time. I have been listening to it on repeat all day (and I will probably do the same tomorrow). They even mention Arkansas at the beginning. Win.
I highly recommend checking out all of their stuff, if you haven't already. Also, they travel around in a converted school bus with their name on the side. I mean, really, what's not to love?