We thought that we were staying in a luxury hotel in Paris, but it was a complete con.
The façade of the building was genuinely in the French capital, but as soon as we exited the glass lifts on the floor where we expected to find our bedroom, we were shepherded into a shuttle bus with a bunch of other guests. We were all asked to state where we were staying, then labels for each city identified was pinned to our backs.
After a long bus ride we were dropped off outside an industrial unit. Inside this were bedrooms in the style of the major tourist destinations of the world. We were expected to believe that we were still in the city where we expected to spend our holiday, but I was not fooled.