Jacki Sorensen originated Aerobic Dancing in 1969.  Her contributions to the fitness of Americans have been recognized by the President's Council on Physical Fitness & Sports, the Association for Fitness in Business, the American Heart Association, the International Dance Exercise Association, and many others.

As President and founder of Jacki's, Inc., Jacki choreographs over 150 routines a year for her Aerobic Dancing, Workout, and StrongStep™ classes.

Hundreds of thousands of men, women, and children use Jacki Sorensen's aerobic classes, best-selling records, videotapes, and books to get fit and stay in shape.

Aerobic Dancing classes are held throughout the United States and in several other countries, including Japan and Australia.