Gemma Hunt is back and today she continues to think about the theme of pilgrimages, exploring their place in history and their modern-day relevance.

More fun and games with mental maths…this time the questions focus on Weight.

Today it's the turn of Geraldine McCaughrean to answer questions about her work and also reveal some of the techniques of being a writer.

For today's programme Richard Lloyd King is off to Oz to create dance sequences based on the extraordinary natural wonders of Australia.