What you never know won't hurt you What you never know won't lie What you never know won't desert you What you never know won't say goodbye What you never know won't hurt you What you never know won't lie What you never know won't desert you What you never know won't make you cry What you never know What you never never never What you never know What you never know won't hurt you What you never know won't lie What you never know won't desert you What you never know - unless you try What you never know won't hurt you