Valentin Chmerkovskiy
Who is Valentin Chmerkovskiy? Birth, Age, Ethnicity, Nationality Valentin Chmerkovskiy is a Ukrainian-American professional dancer best known for his debut on Dancing with the Stars in the United States. Valentin Chmerkovskiy was the winner of the award twice. In addition, she is a two-time World Latin Dance Champion (Junior and Youth). Valentin Chmerkovskiy is a…