Kayla Itsines ... A single missed session or cheat meal won’t derail your progress. It’s the long-term commitment that matters most. Itsines believes that enjoyment is critical to staying ...

Her Bikini Body Guide made Kayla Itsines millions of fans and ... were “naughtily snacking on”. An excerpt from Itsines' H.E.L.P plan, which tells readers how much exercise they need to ...