Ignoring the artist for a second, and concentrating on songs...
Prince Charming by Adam Ant. I've heard a few Ant tracks, and some are really good, but PC is such a boring, repetitive pointless dirge which I find unlistenable.
Also Unexpected Song by Andrew Lloyd Webber. Doesn't matter who sings it. Here's Sarah Brightman.
My God, it's such a fecking boring piece of shite, you hear the first 15 seconds and you've heard it all, but he stretches it out for a full three and a half minutes, what a complete load of tosh.
I'd strip him of his knighthood!