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…

Bikini clad granny aged 70 takes bodybuilding circuit by storm and

Queensland great-grandmother shows off her muscles for

Bikini clad granny aged 70 takes bodybuilding circuit by storm and

Super-fit grandmother, 69, reveals she does ab crunches in her

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

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

Super-fit grandmother, 69, reveals she does ab crunches in her

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Super-fit gran who flaunts toned body in crop tops is determined

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