Inventor and co-star from the Icelandic-American children’s display LazyTown. He was also a mentioned gymnast. He was the Icelandic Men’s Person Champ in aerobic gymnastics in 1992, then your Scandinavian champ in 1994 as well as the Western champ in 1994 and 1995. His LazyTown series shown on Nickelodeon and Nick Jr. in america, while Turner Broadcasting Program Europe obtained the privileges for the U.K. His wife Ragnheiður Melsteð became the professional maker and co-founder of LazyTown Entertainment. That they had two kids collectively. Stefan Karl Stefansson performed Robbie Rotten, among the villains on LazyTown.