Optimus Prime gets a new theme tune.

Was amusing my younger sister by singing old theme tunes messed up. Think this is awful? Wait till you here Fireman Sam sung over the Spider-Man theme song.

Words to the pictures:

Autobots, Deceptacons

Optimus Prime x2
I'm a robot in Disguise
Optimus Prime x2
Megatron is not my friend

Deceptacons are out of luck
Got an Ion Blaster when i'm not a truck
But my trailer where does it go
When I transform? nobody knows!

Optimus Prime x2
Have a Matrix in my Chest
Optimus Prime x2
and Peter Cullen does my voice