Pink Lady

Pink Lady are a Japanese female pop music duo formed in the late 1970s, featuring Nemoto Mitsuyo ("Mie", born March 9, 1958) and Masuda Keiko ("Kei", born September 2, 1957). They are the first Japanese singers to have performed in South Korea. The anime "Pink Lady Monogatari: Eiko no Tenshi-tachi" is based off of them.