Kayla Itsines and her $486 million

Monday! Happy Monday! On today's show: How Kayla Itsines built a $400 million empire despite the controversies that shadow her fiance and business partner. Plus, the influencers who preach career advice in books, and why are women so obsessed with true crime? You read about Zara's report on Kayla ripping off costumers here, and the AFR's Young Rich list here. This week, Mich recommended Man Repeller and Zara recommended The Cut On Tuesdays. For articles mentioned on the show: Cameron Russell's TED Talk Life lessons from Tim Minchin Grisly Murders and Serial Killers? Ooh, Tell Me More from The New York Times Why do we — women in particular — love true crime books?