Momoe Yamaguchi
In 1983, Matsuda was romantically linked with singer, Hiromi Go. Although there were rumours of an impending engagement, Go's traditional values would have required Matsuda to give up her singing career and focus on raising a family instead. Momoe Yamaguchi, Japan's top female idol of the 1970s, had followed such a course, but Seiko ended her relationship with Go instead. Her break from tradition set a precedent for Japanese women in the 1980s and 1990s to continue their careers even after marriage.