Izabela Ludwika Trojanowska (née Schütz), born on April 22, 1955, in Olsztyn, Poland, is a Polish rock singer and actress. She won awards at the Sacrosong contest in Chorzów in May 1971 and the National Festival of Polish Song in Opole the following month. Trojanowska's breakthrough came in 1980 with hit songs "Tyle samo prawd ile kłamstw" and "Wszystko czego dziś chcę", performed with Budka Suflera at the 18th National Festival of Polish Song. Her debut album, Iza, was released in February 1981 by Tonpress. Throughout her career, Trojanowska collaborated with various artists and bands, including Stalowy Bagaż and Tadeusz Nalepa. Notable albums include Układy (1982), Chcę Inaczej (1996), and Na skos (2016).