Constantly

I knew it was there Though I tried to hide it The feeling just kept on shining through Haven't known you that long So I tried to deny it But the feeling was much too much too strong Could this be love Deep down inside Tearing me apart I feel it in my heart Chorus: Constantly, you're on my mind Thinkin 'bout you all the time I can't sleep no matter what I do I just keep on thinking 'bout you