What’s your Mandela effect story

When I was a kid, my sister tried out for this art school as a teenager and didn't get in. That's the real story. However, I misheard my stepdad say something and thought for YEARS, that she auditioned for an orange juice commercial and didn't get the part. I thought it was something she was always ashamed of so I never brought it up, but then one day while we were hanging out I brought it up and she was like "what are you talking about?? Are you messing with me??" I literally thought that my sister flubbed her orange juice audition for well over a decade only to find out she never once tried to get a part in an orange juice commercial.