Exclusive: Mom of Five Spends $500K to Look Like Barbie The Doctors : Season 8 Episode 157

A mother of five spent more than $500,000 on plastic surgery to look like a Barbie doll; a man, who was called "fat boy" in school, loses half his body weight; a woman who vomited during a weightlifting competition. Also: a divorced dad who built a robot to see his kids more; a DUI stop during which police pull over a woman with a tree stuck in her car's grill.