The song is the latest track to be taken from her album 'ARTPOP'
London artist Millie Brown vomited paint over the 'Artpop' star during Austin live show
The Korean band will join the singer on seven dates on her US tour this summer
Fans will be able to dance under runways when Gaga performs live
Lovato took to Twitter to express her anger over the controversial pop star's performance
London artist Millie Brown was criticised for "glamorising bulimia"
The popstar – whose SXSW gig was put on by Doritos – says 'record labels don't have any money' during her talk in Austin, Texas
The popstar played 'Artpop' material last night at Stubb's in Austin, Texas
'There is quite a bit of inaccurate information out there' says Cynthia Germanotta
Speech will follow Gaga's re-arranged show at the festival