The project will be out in October
The singer has called out people for leaving her show over queer songs
Ariana Grande duet ‘Dance to This’ among record’s standout cuts
'Born This Way,' ''Poker Face' and more will be featured
The songstress performs 'Dancing Queen,' 'Mamma Mia,' among others
The singer called the choice 'abhorrent'
Soul legend transcended erratic chart stats, uneven musical output
Non-stop dance-pop fun ensues after Pharrell-produced opening set
The pop star's speech was more about the start of her own career
The performer also announces the band will be on hiatus