With Proper Production’s help, it has hosted musical interludes from the likes of Craig David, Ellie Goulding and Emeli Sandé, and readings from Tom Hardy, Cate Blanchett, Hugh Grant, and Edward Enninful. So it’s long been a coveted invitation, but it’s a worthwhile one too, raising more than £250,000 each year for the Felix Project, the Childhood Trust, and the Quintessentially Foundation, to help disadvantaged individuals, families and communities.