Actually, Caprice only lip synched her part in Take Me Or Leave Me. She got a hair restyling for that number so her hair was all in front of her face to try and make it less obvious. Didn't work. Over The Moon was very much performed live. The difference in the vocal quality was really quite staggering.
Nothing precious, plain to see, don't make a fuss over me. Not loud, not soft, but somewhere inbetween. Say sorry, just let it be the word you mean.