Does anyone remember what month last year she said that she's working on new music?
She started working on the album in late 2014!! So she worked on it for about 10 -11 months. I think ha next album is dropping Late 2017 (if not mid 2017 )
Tbh I can see her releasing one more single for the summer, snubbing "Sober" completely, and doing a single either in time for the AMAs or around February of next year (to capitalize on Revival's Best Pop Vocal Album win, of course )