Initially a demo by Indian - American songwriter Raja Kumari , the song 's final composition was co-written by Azalea , Natalie Sims , Kumari , the song 's producers The Messengers , Lovy Longomba and T.I. .
It features guest vocals by American rapper T.I. .
Initially a demo by Indian - American songwriter Raja Kumari , the song 's final composition was co-written by Azalea , Natalie Sims , Kumari , the song 's producers The Messengers , Lovy Longomba and rapper .
It features guest vocals by American rapper T.I. .