How am I supposed to know he was a heartbreaker
I didn't know, I couldn't know ..all the..Oh Lord, I want it back
The real, how I was supposed to know his sweet love would make me cry, oh lord
How was I supposed to know you give me my heart
Mama couldn't tell me about the feeling
And all..well this song well it captured me, me me ..
Oh why why did i have to cry oh why babe ..
How was I supposed to know to give me my heartbreaker

How was I supposed to know that you’d be my heartbreaker
How was I supposed to know you were my heartbreaker
Oh I didn't know, I didn’t know, now I’m feelin lonely I want it back
Who ever said that which who were never meant..
I tell you how I know you wrong, I fucked you up
I know the right things now, I’ll fight the planet
Why, why, did happen..why OH why baby.

How was I supposed to know you were a heartbreaker
Heyyyyyy, how was I supposed to know you were a heartbreaker 
Oh oh I know, I didn't know I didn't know I’d feel this bad and I want to die..
Ohh I wanted to grow old with you..you told me so, but then you go…
How was I supposed to know ohhhhhh