Its pretty much a masterpiece. They show bits and pieces of her and Finneas in Finneas' bedroom studio from recording her debut album to how her tour life is like, to her struggles with mental health, which pretty much everybody can relate to, and just a ton of other stuff in between. To the current date. Its on Apple TV + which imo they have been releasing some pretty good stuff lately, or you could possibly get it from other places too (if you dare) .