Susan Powter Lifstyle Ex-Change Mens Conditioning Volume 2
August 30, 2019
Susan Powter (born 22 December 1957) is an Australian-born American motivational speaker, nutritionist, personal trainer, and author, who rose to fame in the 1990s with her catchphrase "Stop the Insanity!", the centerpiece of her weight-loss infomercial. She hosted her own talk show The Susan Powter Show in the 1990s.