Junior Bake Off: Season 3, Episode 14

3 - 14: The Final - Day 1

The last four bakers face their first signature challenge. While the challenge itself isn't a surprise, the celebrity guests who they are baking for are. Judges Graham Hornigold and Allegra McEvedy aren't making it easy for the finalists in the technical challenge as they set the bakers extremely tough rough puff pastry pinwheel pastries.