It's the Ibiza hen do that everyone has been waiting for. It's a nervous household in Hertfordshire as Sam prepares Paul and the kids for her five days away. Over in Essex, Greg attempts to lay down the law for the hen do, but Billie's too excited to listen. The girls go wild in Ibiza, from dancing in the rain to flying through the air on unicorns. Back home, the boys get a shock as it's Nanny Sue that makes the headlines.