5 Toronto Star headline: Life-size Barbie’s Shocking Dimensions: Would She Be Anorexic?
6 Women’s Health article: You Won't Believe What This Woman Says She Does to Look Like a Barbie
7 Ukrainian model Valeria Lukyanova became crazy-famous in 2012 for undergoing insane amounts of plastic surgery to look like a live version of a Barbie doll. But now, the model claims she has a new strategy for maintaining her shape: She recently told the International Business Times that she practices a diet called Breatharianism. How it works: Rather than eating and drinking food and water (like a human), you "live off of" air and light, otherwise thought to be "cosmo micro-food" absorbed from the environment.