I thought he was a knight
but instead he was the villain. 
You expected loyalty from me,
yet I never got it back.
You broke my heart, so now I see
it's time for me to attack.

CHORUS:

He's leading two lives at the same time
opposite as the two sides of a dime. 
Although I thought he was prince charming,
I know this won't be quite alarming:
I won't be a part of your second life!

You must be a good liar because
I believed every word you said. 
Your lies you've built like bricks in a wall
were bound to tumble down and fall. 
Nothing you've said was ever true
I was wrong; I can do better than you!

CHORUS: 

He's leading two lives at the same time
opposite as the two sides of a dime. 
Although I thought he was prince charming, 
I know this won't be quite alarming: 
I won't be a part of your second life!