“Donna Who: What did I do to get such a wonderful daughter like you? Cindy-Lou Who: I don't know. Sometimes you just get lucky. Donna Who: If so, then I really did. Cindy-Lou Who: So did I. I love you, Mom. Donna Who: I love you, too.”
— Michael LeSieur, Cinco Paul, Ken Daurio, Dr. Seuss, Cindy Lou Who, Cameron Seely, imdb.com