Simona Magušinová, known as Sima Martausová, and born on February 26, 1988, in Považská Bystrica, Czechoslovakia, is a singer-songwriter and actress. She graduated from the Art Academy in Banská Bystrica with a degree in acting and began composing music during her studies, winning the Gospel Talent competition in 2009. Her debut album Vyzliecť si človeka was released in 2012, featuring her winning song "Nádherný svätý". She achieved significant success with her second album Dobrý deň, to som ja, which reached double platinum. Subsequent albums include Smej sa duša moja (2016) and Oslobodená (2020).