Kayla Itsines and boyfriend Jae Woodroffe hit the beach in

Joined by her two-year-old daughter, the Adelaide businesswoman looked fit as a fiddle as she strolled down the sand in a black G-string bikini

Kayla Itsines creates a JOINT 'Jayla' Instagram account with her

Kayla Itsines and Jae Woodroffe depart Adelaide for their USA trip

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Fitness guru Kayla Itsines steps out with her new boyfriend Jae

Kayla Itsines is engaged to boyfriend Jae Woodroffe after a year

Fitness influencer Kayla Itsines ties the knot with Jae Woodroffe

Who is Kayla Itsines' fiancé Jae Woodroffe?

EXCLUSIVE: Fitness influencer Kayla Itsines parades her svelte

Kayla Itsines foots the bill after having lunch with boyfriend Jae