The Great British Bake Off’s (Channel 4) triumph as a format, look at the calibre of celebrities they’ve assembled for this five-week-long charity edition. Daisy Ridley! James McAvoy! Dame Kelly Holmes! Dizzee Rascal! David Baddiel! Often these editions are full of people who are famous for craving fame, but here there’s not a no-mark influencer or reality star in sight.