Yoga in the 1990s: Madonna, Modern Mats, and the Mainstream Suddenly yoga was everywhere. The post Yoga in the 1990s: Madonna, Modern Mats, and the Mainstream appeared first on Yoga Journal. Previous Article Yoga in the 2000s: In-Crowds, Icons, and the Yoga “Industry” Next Article Yoga in the 1980s: Precision, Props, and a Little-Known Practice