Anyone who grew up in the 90s or was an adult during the era would remember the fame of fitness legend and Stop the Insanity!infomercial star Susan Powter. During the height of her fame, she was roped ...

In the ’90s, Susan Powter was on top of the world. Known for her trademark platinum blonde buzzcut and boundless enthusiasm for fitness and wellness that she brought to audiences daily through her ...

A new documentary will shine a light on famed ’90s fitness instructor Susan Powter’s public disappearance. In a trailer for Stop the Insanity: Finding Susan Powter, shared by Entertainment Weekly on ...