Sir Paul McCartney insisted on being captured by his photographer daughter MARY for a photo shoot in the British edition of GQ magazine's 20th anniversary issue. The 36-year-old snapper was thrilled to be asked by her megastar dad, although she admits she was terrified of getting it wrong. She says, "They normally provide a photographer but he asked for me specially. "It's always difficult working with someone you know well because you're worried you're going to do a c**ppy picture. "But dad doesn't have a bad side - both are good, so it's easy. "The magazines always airbrush a few wrinkles out."