Here is another song with Rosita Serrano. This one she sings in portuguese and some sentences in the middle of the melody in swedish.It's a brasilian folksong.
Deysi Quichca una niña talentosa del Folclore Peruano de Paucará - Huancavelica juntamente con su padre trabajan cantando en las callas para el público, ...
luis mariano y rosita serrano.
luis mariano y la estrella de la musica rosita serrano.
"The Nightingale from Chile" made some recordings after the war in London.