They now have a theme night on the ships. It is pirate theme. The menus are like old treasure maps rolled up. The servers put a red bandana on your head like a pirate wears. Then at 10pm they have a party on deck 9 with Mickey Mouse saving the day. They have fireworks, but the wonder does not just yet. There is snacks to eat and it is just fun. Some people dressed like pirates on the magic and I guess some are doing it now on the Wonder.
Hope that explains it. If not let me know.