Plastic Surgery Undressed gets under the skin of hair transplants. By the age of 30, up to a third of those with male pattern baldness will be losing their hair - and for some it has a devastating impact on their confidence, affecting all areas of their life. Now that celebrity hair transplants are discussed publicly, it's seen by many as the solution. Four surgery seekers, all unhappy with their hair, get a unique opportunity to decide if the procedure is right for them by watching it live, talking to experts and meeting former patients.