Song is "The Girl Who Stole the Stars" from the Chrono Cross OST.

This was originally going to just be an attempt to make Twilight's corruption in Return of Harmony Part 2 more emotional, since I felt the episode didn't really do it justice, but then as I was working on it, this video kind of took on a life of its own, and I ended up letting it go where it wanted to go rather than where I had initially intended it to go.

And yes, I was channeling It's A Wonderful Life at the end there. :P

My Little Pony is owned and copyrighted by Hasbro. The Chrono Cross Original Soundtrack is owned and copyrighted by Yasunori Mitsuda. This video is a parody; no copyright infringement is intended.