Sister Gemma Simmonds
Gemma is a sister of the Congregation of Jesus, living a religious life based on the Jesuit model. A senior lecturer in pastoral theology at Heythrop College in London, she teaches spirituality and is director of the Religious Life Institute.
Florence Cain and Edward Hyde
Florence Cain and Edward Hyde are the winners of this year's Radio 2 Young Choristers of the Year competition. They'll be talking to Clare about what winning the competition means to them.
Russell has just released his latest album 'True Stories', and will be performing live in the studio.