Late Show with David Letterman: Dave and Paul discuss the vernal equinox and the old wives tale that you're supposed to be able to stand an egg on its end at the moment of the equinox; Dave mentions that "Will It Float" is quickly becoming a fan favorite, then correctly predicts that a half-gallon of strawberry ice cream will float; N.E.R.D. performs "Rock Star."

Starring:

Alan Kalter, David Letterman, Paul Shaffer

Genre:

Comedy, Music, Talk-Show