Meet 21-year-old Valeria Lukyanova, a Ukrainian model who says she is the real-life Barbie. Valeria has sparked an online debate over how the Mattel toy may really be pushing youth to have a warped sense of reality about beauty and what a healthy female should look like. While Valeria claims on her blog that she's the most famous woman on the Russian internet because of her doll-like appeal, the debate rages on about whether her image ...