QUOTE(Distant_Cousin @ Aug 9 2007, 11:47 PM)

Matthew, the Mistress in Evita breaks this cardinal rule you speak of - do you not think it works OK even in Evita? I've never had a problem with it, and neither has anyone else that I've heard.
Another Suitcase In Another Hall is something of a special case, in that it tells a character's entire story in a single song. I don't have a problem with that, and I'd go so far as to say that it represents good writing when a composer and lyricist can create a character and take her through her entire dramatic journey in just a few minutes. It's also a beautiful song. Lloyd Webber and Rice pull off the same trick in Joseph with Potiphar's number. The critical thing is that in both cases the number and the situation it establishes are resolved: The Mistress walks off out of Perón's life and Potiphar has Joseph thrown in jail. Their respective stories are complete.
Not all songs have to have a dramatic purpose, the obvious example being Brush Up Your Shakespeare, which exists purely to cover a scene and costume change. If there were more of Kiss Me, Kate left to happen there might have been an act break there, but because there's so little of the show left we get a song instead. But it's a song that's obviously a filler. It does nothing with either character or situation. It's an entity unto itself, drawing nothing from what has gone before and leaving nothing undone after it's over.
The issue I have with King Of My Heart is a Chekhov's Gun one: if something is introduced into the show without immediate resolution then that resolution must come later. In Joseph this doesn't happen. By the time Pharaoh starts to sing King Of My Heart his dramatic function is complete: he's taken Joseph out of jail and placed him in a position of authority, and now Pharaoh has nothing left to do but leave the stage. But he doesn't leave the stage. He sings this slow and supposed-to-be-moving rock ballad building up the image of the loneliness of the man at the top,
but there's no pay-off from it. It sets up a character for Pharaoh but never makes use of it, leaving a narrative loose end flapping around unresolved.
(Aside to Tessa: good blog.)
In my opinion anyone interested in improving himself should not rule out becoming pure energy.
(Jack Handey)