Calum Franklin. Paul Foster & Simon Alexander are joined by Calum, who became insta-famous by reimagining old pie recipes and posting them online. He resides at the Holborn Dining Room in London. This week: What does it take to get a Michelin Star? Is TripAdvisor good for the industry? Plus, TripAdvisor reviews, Boiling Point & Take That. Learn more about your ad choices. Visit megaphone.fm/adchoices