Wrote a parody to this song from Horrible Histories: "Born To Rule Over You" for ponies. Enjoy. ^^
Celestia:
I took the throne of Canterlot
Just cause I was arrogant;
My sister – banished to the moon,
Celestia is my name.
Luna:
I liked to argue, now that's clear:
Especially with my sister here.
And when she died of gonorrhea,
I fought with Twilight.
Twilight:
I broke records by reading books.
Shining: