Galecki: One day John Hughes, Jeremiah, Chevy and I were sitting around waiting for a scene to be set up, and Chevy said, "There's always been kind of a man-to-man scene between Clark and Russ in the previous films — a coming-of-age scene. But there isn't in this one." John mentioned that he had something like that in an initial draft, and Chevy said, "We should consider putting that back in." So they asked what I thought and I said, "I don't think there's any point. Somebody thought it was worth taking out at some point, so even if we shoot it, it'll probably get taken out again." I literally talked myself out of what could have been a classic scene with Chevy Chase. Now that I'm a jaded Hollywood fuck, I realize the error of my ways. I still kick myself in the ass for this everyday.
Chase: Now Galecki's making 100 million a year and I'm sitting here.
A little something to get you in the mood for Christmas Eve.
/via Daring Fireball