S.O.A.P.

S.O.A.P. is a Danish pop duo consisting of sisters Heidi and Line Sørensen that released two albums between 1998 and 2000 and sold around two million records. Their biggest hit was their debut single This Is How We Party, which made pop charts around the world, including the Billboard Hot 100 in the U.S. S.O.A.P. is also the abbreviation of the Japanese rock band SONS OF ALL PUSSYS. Heidi and Line (or Saseline) Sørensen were born in 1979 and 1982, respectively, both in Malaysia. Their mother is Malay and their father Danish, and they lived in both countries during their childhoods.