I O U (A Heartache)

Don't say you're ready to love me when you're not
Cause people get hurt
And maybe you don't know that I gave all I got
And watched it burn

I owe you, I owe you, I owe you a heartache

Hearts are weapons, so handle carefully
In war and peace
Guess I'm the lesson somebody had to be
I just wish it wasn't me

I owe you, I owe you, I owe you a heartache
A heartache

Girl, you make me a knight in rusting armour
Girl, you make me a knight in rusting armour
I'm gonna be a knight in rusting armour, armour
Cause girl, you made me a knight in rusted armour and

I owe you, I owe you, and I owe you a heartache
A heartache