She's taken it from the gym, to lunch, to a night out in London with rapper-producer Timberland just yesterday. But what is it? Well, it's Prada's 'It' bag for Autumn/Winter 2007. Madonna has gone for the fade to grey colourway of this gorgeous two tone bag (it also comes in a delicious brown to peach combo) and it's in stores now. Waiting lists are predicted, despite the £1,045 price tag, so we suggest you remortgage and head to Prada, fast.