Kate Humble and Adam Henson continue to get their hands dirty helping out the Beavan family on their sheep farm in Wales. Lambing is the biggest and busiest event in the farming calendar and we've been there every step of the way. Adam investigates whether some sheep are smarter than others, while Kate continues her shepherd training by facing the reality that most of the lambs raised in Britain are destined for the table. Plus, the latest updates on all our new arrivals.