Lili & Susie

Lili & Susie is a Swedish pop duo composed of the sisters Lili Päivärinta and Susie Päivärinta. They scored a number of hit singles in the late 1980s and early 1990s, their biggest hit being "Oh Mama" in 1987. Their 1987 song "Oh Mama" spent six weeks in the top five of the Swedish singles chart.