Superfit granny, 70, shows off her incredible bikini body - and

A STUNNING 70-year-old gran has a bikini body many women half her age would kill for – and she puts it down to giving up sugar three decades ago. Carolyn Hartz, from Perth, Australia, stopped…

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Superfit grandma, 63, shares age-defying holiday fitness, diet tips

Super fit nan with 'perfect body' bombarded with messages from

Superfit grandma, 63, shares age-defying holiday fitness, diet tips

Super-fit grandma, 69, who does ab crunches in her bikini is

Super fit grandma, 69, reveals insane workout routine including

Grandma, 69, Shows Off Her Toned Abs in a Bikini, and Amazes

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