We're Gonna' Keep on, Keep on, Keep on Dancin' All Through the Night

I was in the mood for a little cheese, so I decided to pop in the Brady Bunch movie.  Ah--fond memories of re-runs they played during my childhood.  You know, I've always wondered about something when watching this movie.  Do you think the main draw for Ben Stiller to be attracted to his wife Christine Taylor, who played Marcia Brady in this movie, was BECAUSE he probably had a thing as a kid for Marcia Brady?  I mean, the resemblance is uncanny.  I wonder if, during intimate moments, he sometimes accidentally says "Oh, Marsha."  LOL