Medley/remix song challenge

[KatieMakesThings]

so i made  a second ago as a joke, and i feel like it should be extended. But, I want to challenge other creators on OS to add to this masterpiece! Obviously (by the song title), it should be a mix of UN Owen Was Her, and the classic Megalovaina, but you can add any other stuff you want.

Good luck,
KMT