I Just Noticed That My Household Now Has Two (custom Made, I Think I Have No Idea Where Or When We Got

I just noticed that my household now has two (custom made, I think I have no idea where or when we got the original just that it appeared in our possession) pink Barbie jackets when we only had one and no one remembers the second one after a family gathering.

I have no idea how this happened but we did have a similar incident where a sibling of mine found a mysterious fake elf ear that we have no idea the origin since I knew where both of mine were and it wasn’t my friend’s and no one else around us has fake elf ears like this.

This elf ear appeared around the time I had finally found one of my elf ears after it had disappeared from the one place I put it, that ear appeared on a blanket in the corner of my room that I hadn’t messed with since about a month before the ear disappeared as if placed there. This was after I repeatedly tore the part of my room it disappeared from apart looking for it.