She participated in youth music competitions and festivals, where she won prizes. Some songs were included in the rotation on Ukrainian radio stations. In 2005, the singer performed in the semi-finals of the national Eurovision Song Contest, and in 2006 and in 2009 she performed in the concert program "Schlager of the Year". In 2015 Iryna Fedyshyn won the Ukrainian-language song contest "Ukrainian Format" with the song "Sertsia stuk".