If you want the film [La La Land ] to represent all things jazz, it does not. You'll be disappointed by that. But, if you just see it as one guy's point of view, one filmmaker's point of view, and one story among many stories that can be told about jazz, then it's not as much of an issue.
John LegendSometimes I start just on the piano with a melody or musical idea that kind of leads me to certain lyrics.
John Legend