Snuffy, I think you may have missed the original point! I didn't say that I WON'T learn the words. On the contrary, I DO LEARN the words (to the best of my capabilities - I'm not getting any younger!) ... but words that come willingly when I'm singing at home or in the car sometimes play 'Hide and Seek' when I'm faced with an audience! Any tips on how to keep them in (metaphorical) sight?