RIHANNA’S hit song Diamonds was written by Aussie singer/songwriter Sia Furler in less time than it takes to do a load of washing. Speaking to the New York Times, songwriter Sia Furler revealed she ...

Clad in a black gown and accompanied only by a piano, Sia took the stage and sang the hit she wrote with Benny Blanco. Stoic and still, Sia belted out the tune with feeling, but without movement, at ...