In 1962, Jacobsen entered the Norwegian Melodi Grand Prix (the national Eurovision selection), and was chosen to represent the country at the seventh Eurovision Song Contest with the song "Kom sol, kom regn" ("Come Sun, Come Rain"). The contest was held in Luxembourg City on 18 March, where "Kom sol, kom regn" finished in joint tenth place of the 16 entries, having picked up just two votes, both from the French jury.