Joe Lycett hosts as the nine remaining home sewers return to the nation's most famous sewing room for children's week. The garments might be mini but they are a mammoth challenge being fiddly to sew.To test the sewers' dexterity, judges Patrick Grant and Esme Young kick off the pattern challenge with a wardrobe staple of every child – a hoodie. The task requires a tricky combination of hard-to-handle stretch fabrics, small pattern pieces and getting to grips with the ruthless overlocker which cuts the fabric as it sews. Next, in the transformation challenge, the sewers let their imaginations run wild, turning faux fur coats into fantastical fancy dress beasts.Finally, the Sewing Bee welcomes dancing mini-models for made-to-measure dance costumes. These must be perfectly fitted but allow enough freedom of movement for the dancing children to perform the Hornpipe, the Tarantella and Highland dancing down the catwalk. Who will tango their way to the top and win garment of the week, and who will stumble, becoming the second sewer to leave the Great British Sewing Bee?