 Her last screen role was in the Swedish film "Flickan i frack" in 1956.Kronström's best known songs from the screen include "Katupoikien laulu" (Street Boy's Song), "Itke en mä lemmen tähden "and" Amor hoi".Birgit's first husband from 1938-1943 was opera singer Bjorn Forsell (1915–1975).