My Little Disney: Music is Magic

(Note: Sung to the tune of Oliver and Company's "Once Upon a Time in New York City")

Sung by Twilight Sparkle

It is probably no secret that pretty much any formal event involving the Bearers of Harmony turns out to be an absolute zoo. One such event in which most of the population of Equestria was invited to quickly degenerated into an invasion from parasitic life-forms AND their ruler, before it came to an end by "blowing 'em up with love" according to one eyewitness statement.

Now it's always once upon a time
In Canterlot City
It's a big old, ancient, tough old town, it's true
But beginnings are contagious there
They're always setting stages there
They're always turning pages there for you

Ain't it great the way it all began
in Canterlot City?
I got invited to a wedding with my friends
Nopony cared about me yesterday
I got a dungeon cell coming my way
Got thrown into a cave with turns and bends

I felt like that I could cry
But then who should I spot? Why,
The fake Princess Cadence lied
The real one's with me
We bust out our jail
To Canterlot we hightail
Once upon a time in Canterlot City

So we storm back to the wedding
In Canterlot City
We reveal the bride right now has Swiss Cheese Legs!
How could anyone stay starry eyed
When the Changeling Army's right outside
And we have to take the intruders down some pegs?

Everypony, don't be scared
Though honestly no one cared
We six were the ones who dared
To fight the army
Pinkie has some fun
Crank my tail, I'm a Gatling gun
Once upon a time in Canterlot City

The couple were still alive
We used love to help survive
And blew up Chrysalis with love, yes siree!
All's well that ends well,
So we partied like we're under a spell
Once upon a time in Canterlot City
And it's always once upon a time
In Canterlot City