Kitties! Ok, really though, one thing we never heard about was the Louvre's expansive collection of ancient Egyptian artifacts. Unfortunately, save for mummies, the rest of Egyptian culture never really caught Michelle and I's interest, so we felt it more annoying than anything when we had to go through the huge halls several times trying to find a way out (they were constructing on part of the building which would have otherwise provided a looped route. Also, the exhibited top floor does NOT connect to the rest of the floors as we were misled to believe).