While replying to a fan on Twitter, Sia confirmed that her new movie Music will be arriving in October.
The synopsis on the site reveals that Music "details the story of a sober drug dealer and their disabled sister."
Yesterday (28 May), a fan asked Sia what happened to her upcoming movie. Sia replied, "It'll be out in October."
It'll be out in October— sia (@Sia) May 28, 2019
In December 2018, Sia confirmed her upcoming film/musical, and also revealed that she plans to release a new album this year too, although she could be talking about her debut album with Labrinth and Diplo, LSD, that arrived last month.