Hollywood 411 interviews Johnny Galecki, the actor behind Leonard from The Big Bang Theory. Johnny goes over how he prepared for the part and where he sees his character's relationship with Penny going. Worth a watch!
Penny: Here's a question-- as an alien pretending to be human, are you planning to engage in any post-prom mating rituals with Amy? Sheldon: There are post-prom mating rituals? Penny: Not always. Unless your date drives a van with an air mattress, then always. Sheldon: Well, if it's part of the prom experience, then I'm open to it. Penny: You're kidding. Sheldon: I may be an alien, but I have urges.If Amy wants to copulate by firing her eggs into space, well, then, I will happily catch them with the reproductive sac on my upper flermin. I'm not the best at reading facial cues, but I can see that you're a little turned on.