Katarzyna Wilk, known professionally as Kasia Wilk, was born on January 3, 1982, in Lubin, Poland. She is a singer specializing in contemporary R&B. Before her solo career, Wilk was a vocalist for several bands, including Kto To, Dreamland, and Groovestreet. In 2004, she received an award at the Polish National Song Festival in memory of singer Anna Jantar. Her breakthrough came in 2008 with the release of her debut single "Pierwszy raz", which reached position 51 on the Polish National Top 50 music chart. Her first solo album, Unisono, was released in 2008. She has also collaborated with Mezo and released several albums under different labels, including My Music and Universal Music Poland. In 2010, Machina magazine named her among the 50 best Polish singers.
