Here's a few:
"I'm a Danish, I'm a Danish" as opposed to " Amadeus, Amadeus"...
Kim Wilde:
"pack of crisps in America" as opposed to "we're the kids of America"
Hot Chocolate:
"I believe it milk oils" as opposed to "I believe in miracles"
A childhood belief about misheard lyrics

others believed things like this
- I used to think that a conductor while conducting told the players what to play as opposed to their music.— Daryl
- I used to believe all of North America was Canada and South America was USA..— Daria
- Chocolate, they say, rots your teeth. I believed if you drank chocolate milk, your bones would be brown.— Dellio
- I used to think we lived in America.— Amy, Britain
- I used to belive chocolate milk came from brown or chocolate cows.Anon
- I used to believe that The Mall Of America was in Canada. — Adam