If you like zombies, need to lose some weight or like to dance salsa, there just might be a cruise in your future
You can dance your way to Havana on a salsa cruise, set sail in your birthday suit with a company that boasts "we'll see you in Bareadise" or fight shipboard battles with your lightsaber.
If you're looking for something a little tamer than these, how about counting points with Weight Watchers,...