Bess Motta

Bess Motta is an American actress, singer, choreographer, and exercise demonstrator who appeared in the Canadian produced television series TheMinute Workout, which aired for two seasons in 1983 and 1984.

Motta was born in Woodland Hills, California. She has been credited with putting TV aerobics on the map, and has been called the Aerobics queen of the 1980s, having become a fitness advocate after returning from Englandpounds overweight.

Source: Wikipedia