Im 13 and I believed up until a few days ago that the USA's National Athem was a Christmas Carol! I found out because we were talking about what Christmas Carols we thought were kinda strange and random, and I started singing it and my friend burst into hysterics and told me that it was the USA's national athem!
A childhood belief about songs

others believed things like this
- I was told that for every christmas carol i sang before christmas time santa would give me one less present!— K
- I had a friend who thougt the Mount Rushmore national monument was a natural rock formation.Anon
- I thought tornados were monsters,and that they called out the national guard to destroy it.— Ben J.Grimm
- when was little i used to believe that if you won the grand national you would become prime ministerAnon
- I used to think my birthday was a national holiday and the whole world celebrated it— アノン
- i used to always wonder how one national guard could always guard the entire nation.— karen ellis