The brains (and six-pack) behind the #BBG movement sweeping Instagram reveals her bad habits, guilty pleasures and game changers.
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Australian Fitness Instagram Star Kayla Itsines
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Kayla Itsines, Fitness Entrepreneur - Beauticate
How 26-year old #fitgirl Kayla Itsines created a flourishing businesss with 7 million followers on Instagram
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Kayla Itsines
Fitness star Kayla Itsines hits back at prying fans - NZ Herald
Meet Kayla Itsines. ✨ A renowned personal trainer @kayla_itsines became known world-wide for her Bikini Body Guides, or BBG, PDF…
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Bikini Body Guide