This week I caught Samantha Who star Christina Applegate on The Jay Leno Show, and she shared a little geeky secret about herself — she's a recovering Guitar Hero addict! Not only did she admit to using the game to kill time on the set of Samantha Who, but she also got an ocular migraine from "playing too many songs in a row." When Jay asked if her boyfriend (who is a professional guitar player) is impressed with her GH-playing talents, she responded by saying: "It's just pressing buttons, it's not a skill, it's just coordination." Hey, what about beating the game? Now that, my friend, is what I call skill!