In this episode, Simon and Brian visit the Ealing studios of celebrated UK producer and songwriter Naughty Boy (aka Shahid Khan) for a chat about the writing and production behind songs like 'Diamond Rings', 'Clown', 'Wonder', 'La La La' and 'Runnin' (Lose it All)'. Naughty Boy also talks about his long-standing writing partnership with Emeli Sandé, working with other luminaries like Beyoncé, and completing his next album.