Also, I suggest that while it is a Thing to see Elvis Costello Live, the album version is creepier. I suppose it backs up my theory that he can't sing the full-on song live, with tricky rhythms and octave-plus spans. So, for comparison:
*Feel free, in comments, to guess whether I am an Elvis Costello fan, and what my commentary about his TOTAL RACISM and etc. might read like.