GavestonPS said: "I agree with your general low regard for the jukebox musical, but there was one, brilliant exception: Ain't Misbehavin'. If you didn't see the original, I promise you it was the most thrilling show on Broadway in its day. Maybe Richard Maltby, Jr., should write a book on how he did it..."
As others have noted, Ain't Misbehavin' is a musical review, not a jukebox musical.
I disagree with you about Mama Mia!, though. I think it does work, but that's because (IMO) those ABBA songs were all written as mini (really, really mini...) theatrical pieces to begin with. They're not really 'story songs' as there's no tale being told, but they're definitely all written like theatrical monologues/dialogues/speeches.
It must have been the easiest job in the world to construct a light plot, and a cast of characters around them, then just plug 'em in. It certainly helped to make the main characters middle-aged "Golden Girls", and to remove the shirts from the ensemble boys... Certainly worked for me!! 
The other reason Mama Mia! works for me is that all the songs deliberately sound almost exactly like their original recordings (as opposed to shows like All Shook Up where the songs are plugged in, then arranged/sung in a manner that more often attempts to match the characters). I think that was another smart move that contributed to Mama Mia!'s success.
Updated On: 9/2/18 at 03:35 PM