On this, the four-hundredth episode, expect an emotional rollercoaster. Iain and Jacqui talk Trump, botox, the Prime Minister's trousers, saying maaate to a mate, the Bibby Stockholm barge, sex shops, grief (expect tears), King Arthur (expect cackles), the Women's World Cup, and what Iain did on a pure white sofa after an M&S ready meal. Smut quota: Strap in!