VIDEO : Helen Mirren Admits Her Bum Looks Big in Her New Movie Eye in the Sky

Helen Mirren at the UK premiere of Eye In The Sky. Although Mirren didn't love the clothes she had to don, she was blown away by the attention to detail and the neatness of military uniform. She added: "The fascinating thing I learnt from the military advisor is that they are obsessed with the detail in a camouflage outfit, like exactly which button is done up, where your hat is, exactly where your belt is, exactly how many rolls of your sleeve you roll up, exactly how your trousers are tucked, they are obsessed with detail.