In I'm a Living Doll, meet Justin, Venus and Emily: three individuals who go to extreme physical and behavioral efforts to live as dolls.

For the past 20 years, 31-year-old Nicole has been addicted to Pony Play, a form of costumed role play. Meanwhile, 43-year-old single mother of two Heather has been addicted to drinking paint for nearly three years.

Forty-four year old twins Amy and Becky are addicted to being identical, looking alike, acting alike, and even weighing their meals to stay the exact same size. Meanwhile, 26 year-old Jennifer has been addicted to eating mattresses for over 20 years. Written by Anonymous

My Strange Addiction tells the stories of people who can't kick their unusual addictions. Lacey, a 44-year-old mother of six has had at least 30 plastic surgery procedures and spent more than $250,000 building the most extreme body in the world. Written by Anonymous

My Strange Addiction tells the stories of people who can't kick their unusual addictions. Profiled addicts include a 22-year-old woman who is addicted to chewing on urine-soaked diapers and a 50-year-old man who uses leeches up to 40 times a year. Written by Anonymous

My Strange Addiction tells the stories of people who can't kick their very unusual addictions. Addicts include a 23-year-old man who's addicted to eating plastic newspaper bags and a 48-year-old woman whose best friend is a doll.

My Strange Addiction tells the stories of people who struggle with their very unusual addictions. Addicts include a 33-year-old man who's spent over $100,000 on surgery to look like Justin Bieber and a 22-year-old woman who's addicted to eating makeup.