Fitness influencer Kayla Itsines on her money regrets and spending

Laveta Brigham

Kayla Itsines sits atop one of the Internet’s first fitness empires. The 29-year-old personal trainer, along with ex-fiancé Tobi Pearce, pioneered the 12-week “Bikini Body Guide” (BBG) fitness program in 2014. BBG quickly garnered a cult following as Itsines began publishing before-and-after photos of her clients on her Instagram profile, […]