In Greater Manchester, there are chaotic kitchens, couples' karaoke, army commands and a charm offensive, as three couples compete to host the best dinner party.
In and around Edinburgh, there are some hard-to-digest jokes, a cat hair catastrophe and a boy band revelation, as three couples put their hosting skills to the ultimate test.
In East Anglia, Lisa and Steven rustle up a roast on board their boat, self-confessed snobs Justine and Ben serve classy Italian, and Rosa and Darren source their ingredients from Spain.
In East Anglia, Lisa and Steven rustle up a roast on board their boat, self-confessed snobs Justine and Ben serve classy Italian, and Rosa and Darren source their ingredients from Spain.
In Edinburgh, Kenny and Lisa serve up 'restaurant quality' food, Julie and Keith's courses are surprisingly similar, and Kate and Mike get competitive with their Tex-Mex menu.
In Kent, West End performers Millie and Andy serve Greek-Cypriot food, and Sam and Emma spray their beef Wellington gold. But can 500-time hosts Alex and Richard show them how it's done?
In East Sussex, there's rock-solid banoffee pie and obscure meats including pig's trotter and ox cheek, as three couples compete to host the best dinner party. [S]
In East Sussex, there's rock-solid banoffee pie and obscure meats including pig's trotter and ox cheek, as three couples compete to host the best dinner party. [S]
In Kent, Lisa and Iain celebrate Iain's Highland roots with Scottish food and bagpipes. There's a shock revelation on Hannah and Paul's night. And Ling and Mark serve 'Chinglish' cuisine. [S]
In north London and Hertfordshire, Dawn and Simon bond with hipsters Darren and Sian, but can any of them find common ground with multi-lingual lawyer Ayesha and astrophysicist Stephen? [S]
In London, Joy and Jerry serve up some mystery meat. Novices Ricky and Becca struggle to cook their Thai banquet. And firefighters Sian and Tim serve the second Thai menu in as many days. [AD,S]
In Plymouth, three rival couples compete to host the best dinner party, in a week featuring tattoo critiques, menu mistakes and celebrity name-dropping. [S]
In Blackpool, Antonio and ex-redcoat Jason serve controversial sushi, there's an eyebrow-raising discovery at firefighter Daz and Kim's place, and foodies Martin and Kate serve Thai treats. [S]
In Cumbria, Sarka and Paul's massive Czech portions defeat almost all of their guests. Plus: there's a musical extravaganza, and a menu that takes a tour of Europe. [S]
Essex and east London. Spencer and Sara serve a simple Jewish feast. Lauren and Jack's menu reflects their South African and Burmese heritage. Paul and Ed's food challenges a picky palate. [S]
Essex and east London. Spencer and Sara serve a simple Jewish feast. Lauren and Jack's menu reflects their South African and Burmese heritage. Paul and Ed's food challenges a picky palate. [S]
In the Lake District, Paul and Glenda welcome their rival diners to their caravan. Gadget geek David's hosting leaves a lot to be desired. Matt and Polly serve home-grown 'good life' grub. [S]
In Swindon, fashion-conscious Carla and Hayley serve up a spicy, Caribbean-themed menu to self-confessed food snob Jeanette and her husband Rob, and lovebirds Tim and Kath. [S]
There's celebrity name-dropping, Victorian hair clippings, bromance, fishcake-related bust-ups and wedding dance hilarity as three couples compete to host the best party in Wiltshire. [S]
In Kent, Stephanie and Ian's home, a tiny version of the Palace of Versailles, amazes their guests. Is their food as impressive? Later in the week, there's dressing up - and stripping off. [S]
There are silly dances, jokes and accents, plus plenty of pranks, as couples put their hosting skills to the test in Hertfordshire, in a week featuring Asian, Anglo-Indian and Irish food. [S]
There are silly dances, jokes and accents, plus plenty of pranks, as couples put their hosting skills to the test in Hertfordshire, in a week featuring Asian, Anglo-Indian and Irish food. [S]
In Plymouth, Caroline and Steve plan a complex Middle Eastern menu. Jade and Seb make some schoolboy errors. And Bev and Nick serve up a shellfish platter, even though Bev hates seafood. [S]
In Berkshire, cultured Eveleen and former thespian Michael compete with Leanne and Ricci, who have a 22-year age gap between them, and history buff Paul and his fiancÂee Natasha. [S]