Keira Knightley, Malala Yousafzai, Aimee Lou Wood, Chris McCausland, Mumford & Sons, Hozier

Joining Graham on his sofa are: double Oscar nominee Keira Knightley, now turned children's author with I Love You Just the Same; female education activist Malala Yousafzai, talking about her new memoir Finding My Way; breakout star of The White Lotus Aimee Lou Wood, starring in BBC comedy series Daddy Issues; and comedian Chris McCausland, who recounts his journey from comic to Strictly winner in Keep Laughing. Plus music from Mumford & Sons with Hozier, performing their new single, Rubber Band Man.