I used to think that the Marc Anthony that is married to Jennifer Lopez, was the same one that was married to Cleopatra.
A childhood belief about history

others believed things like this
- when I was a child I had never seen Jennifer Lopez written down so I thought her name was Jenny Ferlopez x)— Cath
- i used to believe nuns were married to jesus and priests were married to mary.— sunshine
- i used to believe, that if you were married you were a mum and dad— Fay
- when I was little I used to think you had to have a baby before you got married!— Supergirl
- I used to believe that woman had to pay to keep their last name when they got married!!!!!!!— Imaginative_Kidd
- I used to think I was going to marry my mom, even though my dad was already married to her.— nick