DAME Helen Mirren has disappointed fans ahead of writing her forthcoming memoirs - she will won't be "dishing the dirt" and revealing all her secrets. The Queen actress has been working on her autobiography In The Frame: My Life In Words And Pictures - but she concedes she decided to keep some of her private life out of the book to keep the focus on her screen achievements. She explains, "It's a celebration of my career. I'm sure it's very honest, but there is no dirt-dishing."