In this episode, Dougie is on the Isle of Skye visiting the spectacular Fairy Pools, one of Scotland's top tourist spots. He finds out how visitor numbers to locations such as this have risen dramatically over the last decade as a result of becoming social media ‘bucket list' destinations. He also finds out what is being done to develop and protect the site, with new paths, bridges and a car park being built.Meanwhile, Arlene catches up with Clydesdale foal Kahlua as training gets under way for the World Clydesdale Show, taking place in Aberdeen in October, and JJ is in Perthshire meeting the remarkable man who has been working on the same farm for over 70 years.And Cammy meets the Ayrshire brothers who are among Scotland's youngest sheep farmers.