During the press conference , Gaga revealed Reveal_secret `` the world 's first flying dress '' , called the Volantis , confirmed Check plans to stage a performance in space in 2015 , and introduced Choosing new works by Marina Abramović , Inez van Lamsweerde and Vinoodh Matadin , Jeff Koons , and Robert Wilson .

ArtRave received Receiving generally positive reviews from critics who noted Labeling the enormity of the production Manufacturing , as well as Gaga 's performance and enthusiasm ; the launch of Volantis was generally criticised Judgment_communication .