The first term of Heel and Toe that I was found is what was called
World Top Dancer Gallery
Ivan Koumaev was born in the Far East of Russia, but grew up in Seattle, WA. He left high school, where he was a member of the Dance Appreciation club, in his senior year to pursue a career in dancing.
He participated in so you think you can dance season II ,he was one of the top 20 contestants.
Ivan Koumaev was eliminated in week-8.That week he performed "El Temblor"—La Palabra, style was Salsa with Allison Holker