Snape Vs. Snape

There was a time when you could not trust me
And there was a time when darkness was all I could see
But now there are no layers of evil left to shed
And if he heard me sing this song, I would be good as dead
People can change, people can change,
They can turn their back and run
People can change, people can change,
I'm sorry for all the things I've done
People don't change, people don't change,
Once a death eater, you're always one
People can change, people can change,
They can turn their back and run
People don't change, people don't change,
Stop running, it's you you're running from
It's you you're running from... It's you you're running from...
Now the dark mark, it has appeared on me
Lord Voldemort, he calls, but I want to be free
From all the evil I have seen and I have done
So please believe it's over - the good in me has won
People can change, people can change,
They can turn their back and run
People can change, people can change,
I'm sorry for all the things I've done
People don't change, people don't change,
Once a death eater, you're always one.
People can change, people can change,
They can turn their back and run
People don't change, people don't change,
Stop running, it's you you're running from...
It's you you're running from... It's you you're running from...
People can change, people can change,
They can turn their back and run
People can change, people can change,
I'm sorry for all the things I've done
People don't change, people don't change,
Once a death eater, you're always one.
Maybe I can't, can't really change,
I can't turn my back and run
People don't change, people don't change,
Stop running, it's you you're running from
I won't change, I'll never change - Lord Voldemort has won...