The pain of singing (or: why I will never do karaoke)

I am feeling for Marie, but this line still cracked me up:

My traiterous friend even thought that one of the performers was Shakin Stevens (if he was, he's looks a lot like Joe Mangel these days, and sounds oddly like Bob Dylan.)

Poor Marie. Still, as she says, at least David wasn't there.

Moral of story: however good you think you sound, half it and then never do it in public (and certainly not the Groucho as your first public performance).