The Doctor's assistants never last. This is a song about that magical time when Derpy and the Doctor go their separate ways.

Image Credits go to Kigaroth
http://kigaroth.deviantart.com/art/Sad-Derpy-287051179

Lyrics:
It was summer and Ditzy Doo
Stumbled into a box of blue
But she didn't know that it's contents would tear her heart in two

Scorned and ridiculed all her life
For her clumsiness and her eyes
Her surprise to find one who seemed to see who she was inside

Oh Ditzy what a heartache are you beginning
Don't fall in love he'll leave you spinning
He may take you around the world
Make you feel like his only girl
But in the end you'll be alone and crying

It's been months since you've seen him last
And how slowly that time has passed
He'll steal much more than your muffins if you don't run fast

Oh Ditzy what a heartache are you beginning
Don't fall in love he'll leave you spinning
He may take you around the world
Make you feel like his only girl
But in the end you'll be alone and crying

The adventures are past and gone
Once again you are on your own
With nothing left but a shattered heart and some memories you're all alone

Oh Ditzy this heartache was just beginning
You fell in love he left you spinning
Yeah he took you around the world
Made you feel like his only girl
But in the end you're all alone and crying

In the end you're all alone and crying

©2013 Joshua LeVitre