Joining Graham on his virtual sofa are Sandra Oh, who plays Eve Polastri in the hit spy thriller Killing Eve, comedians Rob Beckett and Romesh Ranganathan, together in new TV show Rob & Romesh Vs, and Hunger Games star Stanley Tucci, talking about the book Dear NHS: 100 Stories to Say Thank You. Singer-songwriter Niall Horan chats and gives a home performance of his single Black and White.