My heart has a mind of his own

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