Sneak Peek: ‘Supernanny’ Jo Frost Returns to Help Iron Out the Chaos Hot Toy Reviews December 30, 2019 This season, ‘Supernanny’ tackles kids addicted to electronic devices, postpartum depression, ADHD, blended families struggling with children acting out, and more. The post Sneak Peek: ‘Supernanny’ Jo Frost Returns to Help Iron Out the Chaos appeared first on The Toy Insider.