Put Your Shoulder To The Wheel

I have discovered that my two year old niece Jane sings at the top of her lungs when she is on the toilet. One will be having a conversation in another room whilst hearing Jane's belting from the bathroom. She usually sings of mommy and baby bears. Sometimes of princesses. The toilet repertoire is always, always her own...tune and lyrics.
I think I might try it myself.
My song of choice will be a classic number written by one of my pioneer peeps:
Put Your Shoulder To The Wheel
Put your shoulder to the wheel,
Push along!
Do your duty with a heart full of song!
We all have work,
Let no one shirk,
Put your shoulder to the wheel!