This 70-year-old is defying age with her beauty and fitness

Carolyn Hartz made changes to her diet after being diagnosed with diabetes 30 years back and now has an enviable physique.

I was unfit and fat. Now, I'm a fitness guru at 77

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Meet Joan MacDonald, the Fit 76 Year-Old Woman Defying Expectations

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70-Year-Old Woman Who Looks 30 Reveals Her Age-Defying Beauty Secret (VIDEO)

Grandma drops 70 pounds to get the body of a 30-year-old. - Muscle & Fitness

Victoria Beckham finally shares secret to age-defying looks with easy skincare tips - Mirror Online

How Joan MacDonald Transformed Her Life at 70 – Jones Road

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70-year-old grandfather from China amazes with his physique and fitness routine

70-YEAR-OLD WOMAN TEACHES CALISTHENICS FITNESS TO 30-YEAR-OLD WOMAN TO UNLOCK THE FOUNTAIN OF YOUTH!

Jennifer Garner's age-defying appearance is down to this skincare hack