Brooke Shields.Rachpoot/Bauer-Griffin/Getty ImagesBrooke Shields said a doctor once gave her a "bonus" vaginal rejuvenation without her consent.She wrote about the experience in her new book, "Brooke Shields is Not Allowed to Get Old.""This man surgically altered my body without my consent," she wrote.Brooke Shields has said that a surgeon once performed a vaginal rejuvenation procedure on her without her consent.In an excerpt published by People from her forthcoming autobiography, "Brooke Shields Is Not Allowed to Get Old," the model and actor said that she elected to undergo a labia reduction surgery eight years after the birth of her youngest daughter.But she said that following the procedure, the male doctor who had performed the surgery told her he had thrown in a "bonus" rejuvenation, also known as vaginal tightening."I was horrified, but also at a loss," Shields wrote.