My heart has a mind of its own

I told this heart of mine our love could never be
but then i hear your voice and somethin' stirs inside of me
somehow i can't resist the memory of your kiss
guess my heart has a mind of its own
No matter what i do, no matter what i say
no matter how i try i just can't turn the other way
when i'm with someone new i always think of you
guess my heart has a mind of its own
You're not in love with me so why can't i forget
i'm just your "used-to-be", it's wrong, and yet
I know forgetting you would be a hopeless thing
for i'm a puppet and i just can't seem to break the string
i say "i'll let you go" but then my heart says "no"
guess my heart has a mind of its own
Guess my heart has a mind of its own