"The Best Marriage Proposal Ever".  That's the title and I gotta say that it's pretty good.  This guy put a movie trailer together of him asking his bride to be's father for her hand, got the movie theater to play the video while she was there for a movie.  Set up a camera to get her reaction.  The trailer also has him rushing to the theater, and then he shows up.  The video is about 7 minutes but it's pretty sweet.