From 1994 to 2003, Chylińska was singer of the Polish rockband O.N.A. She performs in her own name since 2003, and released her first debut solo-album in 2009, titled: Modern Rocking. The album was a huge commercial success and reached the highest position in the best sold album-list in Poland. Agnieszka released her newest album ‘Forever Child’ in 2016, which received a double platinum status early 2017. The album is loaded with rocky vocals and dance beats.