Swedish schlager singer and actress popular in Scandinavia and West Germany. She had a number one hit in West Germany in 1964 with "Liebeskummer lohnt sich nicht", and on 18 July 1964 she became the first Swede to have a hit on the US Billboard Hot 100 chart, when "Sole Sole Sole", a duet with Italian singer Umberto Marcato, entered the chart, peaking at No. 58. Malmkwist is notable for having recorded in more than 10 languages, including Swedish, English, Finnish, Norwegian, Danish, Dutch, French, Italian, Spanish and particularly German
