Valeria Valeryevna Lukyanova (Ukrainian: Вале́рія Вале́ріївна Лук'я́нова; born August 23, 1985) is a Moldovan-Ukrainian model and entertainer, notable for her resemblance to a Barbie doll, with several sources describing her as, among other handles, a "real-life Barbie doll" and "human Barbie". To enhance the effect Lukyanova uses makeup and contact lenses over her naturally green eyes. She has stated that she has had breast implants, but that the rest of her body is completely natural and slender due to daily gym workouts and a special diet. In February 2014, she announced that she would try not to partake food or water for an unspecified time, in an attempt to live exclusively on light and air, a practice called Breatharianism. She has often been compared to the Human Ken Doll, Justin Jedlica.