Medical Billing & Coding | 15 Old Fitness Crazes You Forgot About.

Before Biggest Loser and P90X came Sweatin’ to the Oldies and Buns of Steel — incredibly popular fitness crazes that seemed to take over pop culture and the weight loss world. For the most part, popular crazes from the 50s to the 90s have seemed to fade into obscurity, but they were certainly awesome in their day. Read on, and reminisce about some of the most fun forgotten fitness crazes, and some that are even making a comeback.