You're the infection that lives inside of my wound,   You are the clouds that cover my day in gloom,   You are the sunshine that burns a little too bright,   You are the song that I sing that keeps me up at night, up at night, up at night, it's all right.      'Cause you're lovely to me   So please don't you leave      You are the hammer that drives my nail through the wall,   You are the darkness and I see nothing at all,   You are the danger, the tingle, and the thrill,   You are the song that I sing when I'm feeling ill, you are nothing more than a song sung before         But you're lovely to me   So please don't you leave      'Cause I'll be the rock   The rock in your roll,   The song that you sing   When you're feeling low.   I'll be the wind,   That whispers sweet things   When you are adrift in turbulent seas,   I'll be the drug.      La, la, la la la la la      You are the needle I plunge into my vein,   You are the thief that steals my breath away,   You are the song that I sing without knowing the words   You are the song that I sing that no one has heard before, heard before, heard before, I want more         You're lovely to me   So please don't you leave (x2)