Whatever you or your partner are a fan of, it's popular at the minute to incorporate it in to your wedding. Now I'm a big geek so this really appeals to me. The most popular themes seem to be "Harry Potter", "Disney" and "superheroes", but hey, whatever floats your boat! From a full on film set style venue to just a nod in the cake or table flowers. It's a great way to make your wedding really personal and fun. Anything you would sneak in to your wedding day? I'd have zombie bridesmaids, or maybe something Star Wars, like a droid ring bearer!