Return after a break of of the documentary following Noel and Sue Radford's supersized family. Eighteen-year-old Millie has a baby of her own, while 25-year-old Chloe is house-hunting with her new boyfriend, and Luke has something really big to tell the family. Sue and Noel face the biggest decision of their lives - will they have another baby or will they decide that 22 is enough?
