Nicole Nancy Amaral

Nicole Nancy Amaral and some of her students enjoy a little Sam-I-am before cranking up the music super-loud for Zumba class at the Peninsula Wellness Center.

Nicole dances herself in four different directions. She is the mother of a toddler, she's an online professor for the University of Phoenix Education Department, she is a real estate broker, and she teaches Zumba.

We've all been told that regular exercise gives you more energy. Perhaps that is actually true.