 The song "Do It For Our Country" is a duet between Sharon (Maureen  Teefy) and Louis (Peter Frechette). However, Maureen Teefy couldnt  make it to the recording of the song, so Peter Frechette had to sing  the whole song himself, which is why on the movies soundtrack,  Maureens vocals are not included. Later, Maureens voice was dubbed  in, but her voice didnt make the soundtracks final cut.