Siv Pettersson Born 3 March 1955 Was A Swedish Singer. Her Biggest Hit Was The Christmas Song Låt Mig Få Tända Ett Ljus Translates To Let Me Light A Candle And She Also Had Some Success With "Så Länge Skutan Kan Gå" Written By Evert Taube. She Died In A Car Crash When She Was 19 Years Old.