Fitness icon Tony Horton will celebrate his 60th birthday on July 2, but you wouldn't know that judging by his rippling six-pack abs.
The creator of the best-selling workout regimen P90X has been one of world's top health gurus for more than 30 years, and has barely aged during that time thanks to a healthy diet and regular exercise.
Tony frequently posts photos during his gym workouts, which demonstrate that exercise is indeed the fountain of youth. Over the years, Horton has acquired a massive celebrity following, including rapper Eminem, singer Pink, rock legend Bruce Springsteen, and former first lady Michelle Obama.
"By staying away from processed foods...and adding more whole foods into your diet like fresh vegetables, leafy greens, whole grains, healthy fats and lean proteins, your body will respond quickly and gratuitously," he wrote on his blog, Tony Horton For Life. "The more we eat foods with high nutrient density, the better and more vital we will feel."
To maintain his rippling six-pack abs, Horton works out five to six days a week, alternating between P90X, yoga, weightlifting, cross-training, and plyometrics. Tony tries to work different body parts every day to avoid injury and maximize muscle growth and healing.