I was channel-surfing early one morning when images of sculpted bodies working out together caught my attention. It wasn't the first time I had seen this Insanity infomercial, but it was the first ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you don’t recall, Stop the Insanity! was a trailblazing fitness program for its time. While the diet ...

In the '90s, Powter's wellness program sold $50 million annually, but she reveals to PEOPLE she's been struggling to survive. Now Powter, 66, has written a memoir and is ready to relaunch her fitness ...

Susan Powter was inescapable in the '90s as the buzz-cut blonde guru of fitness, but by 2020, she was delivering Grubhub to survive. Now the '90s icon says "everything has changed" — but this time, ...

You'll break a sweat and be entertained at fitness workshops, lectures and classes that are as fun as they are educational. Guests can even become an instructor during the event. Shaun T, the inventor ...

"If sadness could kill you, I'd be dead," Powter said in a new interview ahead of her comeback that includes a memoir and Jamie Lee Curtis-produced documentary. Joey Nolfi is a senior writer at ...