Y'all, she isn't re-creating the album entirely. They're going to write more, rethink the whole concept, certainly, but you honestly think they're going to scrap songs like Sugar, Blank Page, Trouble, Fireflies and Glassheart that were well received by all who'd previously heard them? No. Just no.
this will be like Bionic
the label forces the artist to record as much commercial stuff as possible and the different stuff ends as bonuses which could do well with the right video and promo.