You're the only thought that's running through my head You're the only monster hiding in my bed You're the only reason I can feel so sad Feel so, so sad, so sad, so ♪ Feel so, so sad, so sad, so Perfect demon, red bottom heels Mean so much to you I would my last breath out for you if I could Ooh, I'm the one who changed you I'm the one who made you better than the best I'm the one who saved you other than the rest, oh-oh You're the only thought that's running through my head You're the only monster hiding in my bed You're the only reason I can feel so sad Feel so, so sad, so sad, so You're the only thought that's running through my head You're the only monster hiding in my bed You're the only reason I can feel so sad Feel so, so sad, so sad, so If you're really an angel, let me sleep tonight Spread your wings and fly away for another crime If you're really an angel, let me sleep tonight Spread your wings and fly away for another crime You're the only thought that's running through my head You're the only monster hiding in my bed You're the only reason I can feel so sad Feel so, so sad, so sad, so ♪ Feel so, so sad, so sad, so Na-na-na-na na, na-na na-na-na na-na, na-na na na-na-na So sad