Josh & Ollie have a long history of inviting friends to try Korean food and even go all the way to South Korea with them, including their 'interns'; Max & Armand. Though the boys are in university at Cambridge, they still find time to film with their 'mentors' on occasion. Josh, having lived in Korea off & on for years, is fluent in Korean and Korean food. Ollie, on the other hand, is the slightly more British of the two. Armand, however, is French, but all four grew up in the UK.