London based Ben Wood loves to eat, drink and smoke. The 25 year old is already tipping the scales at nearly nineteen stone. At his Living Autopsy, Ben discovers his body is starting to function like that of someone twice his age.
Twenty year old Essex girl Amy Dickens loves to use sun beds and is self confessed non-stop junk food snacker. She's clinically obese and she's started to worry what damage she's doing to her body - both inside and out.