This has been used in some (http://youtu.be/fImEAbbdI2I) commercials (http://youtu.be/2QopwDXDomQ), so it's kinda half-official.
It's also the /mlp/ anthem and not catchy at all oh god get it out of my head
https://www.youtube.com/watch?v=NGouV7BXcMU
[spoiler=Lyrics][chorus]
Giddy up, giddy up, giddy up up
Giddy up, giddy up, giddy up
Giddy up, giddy up, giddy up up
Giddy up up, up up
[verse 1]
This little horsey traveled Yonkers
This little horsey Kissimmee
This little horsey Hollywood and
This little horsey Milwaukee
This little horsey traveled Hershey
This little horsey San Antón
This little horsey Monkey Island
This little horsey rode home
[chorus x2]
[verse 2]
This little horsey traveled Hong Kong
This little horsey Timbuktu
This little horsey Wagga Wagga
This little horsey Honolulu
This little horsey traveled Paris
This little horsey Montreal
This little horsey Buenos Aires
This little horsey saw it all!
[chorus x2]
[bridge]
Yonkers, Kissimmee, Hollywood, Milwaukee
Hershey, San Antón, Monkey Island, rode home
Hong Kong, Timbuktu, Wagga Wagga, Honolulu
Paris, Montreal, Buenos Aires, saw it all!
[chorus]
[verse 1]
[chorus x2]
[verse 2]
[chorus x too many]
Guess what? I actually don't know if I'm being serious[/spoiler]
on it now.
The song was good for the most part, but the lines in the bridge after the spoken count were just all over the place. I fixed it, and it's on the cloud.
That brings me to a question: how, if at all, will we update available songs with the Beta channel - especially with the scoring?