I agree with the other posts, except I don't think there should be any mention of gifts or registry on any invitation - not even the shower invitation. Word of mouth is the polite way to let people know your preferences for gift, or where you're registered. ... View related article.
It sounds like your hubby and my fiance would get along great! How about a cake shaped like a video game controller? Maybe a rectangular or square cake that looks like a Nintendo DS or other handheld game, or one that looks like an Xbox or Playstation controller - it would be a lot more complicated to make, though. Asking everyone to dress up as a character from Star Wars (or his favorite movie/tv show) would be fun, also. Good luck! ... View related article.