I need assistance...

Whilst discussing things for the world behind the collab fic I am part of, Where Is My Love?, I recalled a story where Applecjack's hat was not, as is most common, her father's, but actually her mother's.

Now here's the thing. I am 50/50 as to whether I read it or wrote it.

So, my loyal legion of crazy people, like the two previous times you helped me find stories (and very quickly as well), are you up to this challenge? If you do know, am I going to slap myself for being a moron? Twice as hard if it is one of my own stories?

I look forward to seeing your responses.

Allons-y!