It's the Perth live show, so OF COURSE there's a disaster. Crabb has totally lost her voice. Sales suggests that she can do a TED talk style 90-min solo address instead, the threat of which is enough to galvanise Crabb to race to Perth to protect local Chatters from this horrific fate. The pair use various workarounds to somehow achieve a chat show between two people, one of whom is mute. They discuss Morning Wars, Shayda, and Crabb manages to destroy Sales' favourite movie, which was nice for Crabb in a tough week. Thanks Perth Chatters for being SUCH a kind audience!