[Verse]
He's got you all a-flutter and dazzled by his charm
I turned my head and watched you fall right into his arms
The last time you got broken, now didn't we agree?
I know you remembered all the agony

[Chorus]
Heart, don't do this to me
Heart, for once, think of me
How many times have we been taken?
Heart, don't do this to me
You're your own worst enemy
Heart, don't you do this to me

[Verse]
Heart, if you're not careful, you'll fall in love again
Once he's got you on his side, he knows that I'll give in
Don't listen to those sweet things he whispers in your ear
'Cause lately you're believing everything you hear

[Chorus]
Heart, don't do this to me
Heart, for once, think of me
How many times have we been taken?
Heart, don't do this to me
You're your own worst enemy
Heart, don't you do this to me