When I'm feeling lonely I just sing my heart onto a melody And it goes like this And I And I smile again When I'm feeling happy I can share my heart along a harmony How about like this? With you With your heart No matter what I do No matter where I go I am myself, 'cuz I have my music When you're feeling cloudy, sing along with me an old melody And it goes like this And you'll And you'll lighten up When you're feeling merry, sing along with me a pretty harmony How about like this? I will sing my music all my life