I believed that "oldies" were a genre of music still being produced.
A childhood belief about songs

others believed things like this
- I thought Elvis was a genre.— Lucy
- I used to think True Crime was a documentary TV show and not a genreAnon
- Oldies Song Peggy Sue. I used to think that he was talking about how much he loves his "Baggy Suit".— Randy
- I used to believe that the rainbow is produced by the elves' pot of gold— Santiago Gordillo
- My music teacher once said that music in an electrical piano was made by little tiny men that lived inside it.Anon
- I used do believe beer was only produced in Germany and then exported to all other contries.— Stefan, Munich