I could write a million letters   Quote from every poem I've read   Sing each I've song that I've ever heard to you      But there's one thing I'd do better   If I had a voice instead   And the part of me that holds my love for you      If my heart could sing   I'd sing a song that all the world could feel   One that each word a thought would bring   If my heart could sing, sing      I'd sing of love to tell my story   A how love brought me you   And like a bell I'd toll and ring   If my heart could sing      There are things I'd like to tell you   Things I'd felt along the way   But my lips can't speak the magic words   That my heart alone can say      Oh, I'd prove to you I'll always love you   Girl, I will, till the end of time   I'll make you today eternal spring   If my heart could sing      There are things that I'd like to tell you   Like how I'll never, ever forget you   If my heart, my heart could only sing, sing, sing