Sinéad O’Connor was an Irish singer-songwriter, who was famous worldwide as much for her music as for the many controversies that she had been a part of. With her debut album in the late 1980s, she got her first shot at fame but it was not before the early years of 1990s that she became a sensation worldwide. Her signature bald look, her powerful music, and her bold moves made sure that she remained in the news constantly. From tearing up the Pope’s picture on national television to speaking her mind on war and child abuse, O’Connor was never afraid to express herself in front of the world. This created two hugely different groups of people - one that admired her boldness and the other which criticized it fiercely. Despite all the controversies, her music spoke for itself, and in that, she had millions of admirers around the world. She mostly did solo albums, but she also sang for films, collaborated with other singers and even appeared at charity concerts.