Vanessa Amorosi has broken her silence on 60 Minutes, revealing what led to her bitter family feud with her mother, Joyleen Robinson, and subsequent court battle. In an exclusive interview with Nine's Tracy Grimshaw for 60 Minutes, the singer said it was important to her to finally address what she described as "the elephant in the room". "People wanna know about it. Why would you do this to your family? Why would you do this to your mum?