From hula hooping in a 1950s to Jazzercise in a 1970s
Now we can see a sampling of them in this 100-second story of a final 100 years of fitness
The video, combined by Benenden
Article source: http://www.huffingtonpost.com/2015/04/05/100-years-of-fitness-video_n_7008654.html?utm_hp_ref=los-angeles&ir=Los+Angeles