I think TS6 won't happen this fall.
She should release a soundtrack song for a serious movie later this year instead and should try to get a Golden Globe and an Oscar since she's at her popularity peak right now, which might give her the edge over other competitors.
She should also do a small role in a movie, to keep her name in the minds of the public, so that in fall 2017 she can release TS6 after a year of music break.
she was a mess 