Who are you

Who are you who do you think you are
You've made me love you who are you
You've told me lies and I believed a few
How can you hurt me like you do who are you

And why do I keep playing round waiting for your call
I'd be on a plane and gone if I had any sence at all
Who are you who do you think you are
You've made me love you who are you

And why do I keep playing round...
Who are you