Peter Andre has shared why he has a "slightly different" take on the often-sad notion of children flying the nest. The Mysterious Girl singer, 53, has Princess, 18, and 20-year-old Junior with his ex-wife Katie Price as well as Millie, 12, Theo, nine, and 22-month-old Belle with wife Emily. Having noticed that actress Joanna Page , whom he has fond memories of working with, had spoken out of her worries that one day life with her four children will be dramatically different when they grow up,