This dancer created an internationally-known company that has helped thousands of people all over the world...all because of some unhappy customers. SOURCES: * https://www.glamour.com/story/jazzercise-interview https://www.newyorker.com/culture/culture-desk/jazzercise-is-immortal Subscribe or follow on social media to get your weekly Encourage Minute: * www.HeidiRew.com https://www.instagram.com/heidirew https://www.facebook.com/theencourageminute