When I was pretty young, I attended a sleepover at a friend's house. I have always been a light sleeper and woke up before anyone else ... Only to get concerned and wake up a friend to ask why there was a giant spotlight in the distance.

To be fair, my parents covered every window in their house every night and the room in which I slept wouldn't have had a good angle to see that directly anyway. He still looked at me like I was a dumbass before he answered, though.