Matt Hoover was the grand prize winner of NBC's The Biggest Loser 2.
Now a motivational speaker and exercise training coach, Matt Hoover lives with his wife, Suzy Preston Hoover, near Seattle, Washington.
Sheri R. Colberg, Ph.D, is an exercise physiologist and professor of exercise science at Old Dominion University in Norfolk, Virginia. She has authored more than 100 research and educational articles on exercise, nutrition, weight loss, diabetes, and aging, as well as five books. She lives in Virginia Beach, Virginia.