The Aussie fitness influencer is currently locked in a legal battle and millions of dollars are reportedly on the line.
Yahoo Finance Australia reveals the top 10 richest Aussies, according to the Financial Review Rich List.
Kayla Itsines Sells Sweat for a Reported $400 Million
Kayla Itsines, Tobi Pearce buy back Sweat fitness platform
Company founded by Kayla Itsines takes rival trainer to court over launch of fitness app - ABC News
Kayla Itsines' Sweat empire posts huge $10m loss - before the fitness queen buys the business back from US owners with ex-fiancé Tobi Pearce
Kayla Itsines Says She Regrets Calling Her Workouts 'Bikini Body Guides
Fitness queen Kayla Itsines, 27, created £266m empire making her Australia's richest young woman - World News - Mirror Online
The Untold Truth Of Kayla Itsines
Kayla Itsines could be worth over $1 trillion in 10 years
How to Go Viral & Grow Your Business: Kayla Itsines Case Study
Kayla Itsines Punches Her Way Into BRW Young Rich List With Her $46M Rig
Kayla Itsines: Sweat founder and Tobi Pearce break-up, Bikini Body Guides
BBG, Sweat: Fitness influencer Kayla Itsines' first big splurge
Fitness queen Kayla Itsines, 27, created £266m empire making her Australia's richest young woman - World News - Mirror Online
Power List: Meet Kayla Itsines and Tobi Pearce
Australian influencer Kayla Itsines' giant $400m payday - NZ Herald