Moviefone recently sat down with Foy during this year's Comic-Con in San Diego, several hours after the final "Twilight" panel took place, to discuss her favorite scene from "Breaking Dawn, Part 2" her (very admirable) life goals and what she would dress up as at the Con if she could. When was the first time you had heard of “Twilight”?I don’t remember how old I was, but I had heard of it. Had…