Exercise fads come and go, but Prancercise is forever. What is Prancercise? Only the most the most magical and graceful exercise to ever exist ever in the history of magical and graceful exercises. The fitness routine was invented by Joanna Rohrback back in 1989. This is a video Joanna demonstrating the 4 modes, but SPOILER: basically she’s just frolicking around like a horse for five minutes. Five glorious minutes that I want to relive again and again. And again. I just got this baby on repeat!