Something that's fun to do is buy the bride and groom Minnie and Mickey Mouse hats. When you wear them around the parks, people will congatulate you and CMs will, when able to, let you come to the front at the shows, recognize you, etc. just little things that will make your honeymoon even more memorable!
Minnie's is white with the ears and a little veil and Mickey's is a black tophat with the ears! They're really cute! And make a nice souvenier!