23. The Queen’s Bedroom, U.K.

You might think it's bizarre that someone's bedroom would be a place that people want to visit, but when you are the Queen of England, people are curious about every aspect of your life. The Queen's primary residence is Buckingham Palace, where people can take tours, but this room is strictly off-limits. 

Since 1837, England's monarchy has used Buckingham Palace as their home, and only one person has tried to break into the Queen's room. Michael Fagan scaled a 20-foot wall and wiggled up a drainpipe to break into the queen's room, and it was just to win a bet with his friends.