E4 Extra

Paranoia reaches breaking point for Joanna and Statham, and they're forced to take drastic action. Mac, Guy and Martin make an offer to Caroline that she can't refuse.

The fixers aid Patrice with her tattoo portrait of her grandmother. Superfan Emma wants to commit to ink her love for Cheryl Fernandez-Versini.

Greg Davies judges the efforts of five keen comics. Joe Thomas struggles with the definition of a mammal. Sian Gibson sends Greg a NSFW text.

Jimmy Carr hosts as guest captain David Walliams and Jonathan Ross take on Jon Richardson and Joe Lycett. Isy Suttie joins Susie Dent in Dictionary Corner. With Rachel Riley.

Three-time Olympic gold medallist Gabby Douglas goes undercover to meet up-and-coming gymnasts and inspirational coaches and help make their dreams come true.

Tony-winning Broadway star Idina Menzel disguises herself to go undercover and help unknown musical talents and performers who aspire to make it to the big stage.

In the north east of England, there's Geordie grub, Greek plate smashing and a Shirley Bassey serenade, as Lynne and Ian, Jess and Connor, and Tom and Sam compete across a high-energy week.

In London, Helen and David's Greek grub takes on Vicky and Geoff's Italian menu, and Sara and Thierry's 1980s night, in a week featuring controversial views and a battle of the cheesecakes.

The brothers help widow Alisha and her young son with a 10-day makeover. Jonathan demolishes a stone wall as Drew helps Alisha come to terms with this new beginning.

The One with a Christmas Wedding in August: Robbie aims to surprise Jenny with a Christmas wedding in August, featuring reindeer, bridesmaids wearing Santa dresses, and turkey on the menu.

The One with All the Wizards: In Dublin, Harry Potter fan Brendan becomes a wedding wizard, but will his stylish Mexican partner Victor be spellbound by dragons, cauldrons, and broomsticks.

Mayor Adrian Perkins of Shreveport, Louisiana, is the city's second youngest mayor and in charge of 3000 employees. He goes undercover, hoping to change the city's fortunes.

Omar Soliman and Nick Friedman co-founded College HUNKS Hauling Junk & Moving over 15 years ago. They go undercover to see if their company is strong enough to withstand growth.

Gordon visits Ohio. The owner of the Mill Street Bistro claims to have the best menu between New York and LA. But the diners don't agree.

In the conclusion to the Mill Street Bistro saga, Gordon's disagreement with the proprietor erupts into one of his most intense confrontations yet.

Newlyweds Mayra and Chris vow to find a home for all their blended family to enjoy. Can Drew find a new place that ticks all the boxes.

Daisy doesn't know where she and Colin stand any more after keeping a huge secret from him. Chef Ileisha burns her hand cooking.

Tensions bubble to the surface during an apparently simple team task. Plus: what constitutes a loo roll? And how do you entertain a toddler.

Jimmy Carr hosts as Richard Ayoade and Rob Beckett take on Jon Richardson and Claudia Winkleman. Adam Riches joins Susie Dent in Dictionary Corner. With Rachel Riley.

Jimmy Carr hosts as Sean Lock and Danny Dyer take on Joe Wilkinson and Gabby Logan. David O'Doherty joins Susie Dent in Dictionary Corner. With Rachel Riley.

Caroline's now engaged to Guy, while Mac has very little time to live. Statham and Joanna are on the run, jumping relentlessly out of frying pans and into fires.

Lou helps out tomboy Lucy, who has a vulgar phrase tattooed on her leg, and Sketch gets a shock when skater boy Matt shows him a tattoo in an unsightly place.

Tensions bubble to the surface during an apparently simple team task. Plus: what constitutes a loo roll? And how do you entertain a toddler.

Sports bar chain Walk-On's founder, Brandon Landry, and co-owner, NFL quarterback Drew Brees, go undercover in their company to find out what life is like for their 4000 staff.

Chairman Alan McKim goes undercover in Clean Harbors, a hazardous waste disposal company that deals with anything from oil spills to hurricanes, to better understand his trade.

In County Antrim, there's a Mexican fiesta, risky desserts and a vegetarian who doesn't like vegetables, as Rebecca and Gareth, Nel and Billy, and Mandy and Jim compete.

In Essex, Karen and DJ Paul host an Ibiza-themed party, Pat and Tino serve up Zimbabwean cuisine, and outdoorsy couple Lucy and Paul plan an ambitious barbecue bonanza.

Lazarus and Evonna's dream house turned into a nightmare when a problem cost them all their renovation money. Can the brothers restore their faith in real estate.

In Belfast, groom David is planning a Narnia-themed wedding, featuring a lion, a witch, a wardrobe and a throne, but his bride Conna dreams of a simple, classic day.

Irish groom David plans a wedding for Canadian bride-to-be Charlotte featuring Mounties, maple leaves and ice skates. Could his big day turn her into an ice queen.

The Vitamin Shoppe's CEO, Sharon M Leite, goes undercover to learn how to grow her brand and experience how operational changes and innovations are impacting the front lines.

Laurent 'LT' Therivel, a Marine veteran who started as CEO of mobile network UScellular less than a year before going undercover, wants to see how his new brand is growing.

Gordon Ramsay visits Greek restaurant Yanni's, where he clashes with owner Peter, a chef who hasn't changed his menu since the business opened in 1984.

Gordon visits the Prohibition Grille in Washington State, where restaurateur Rishi is oblivious to the disastrous dishes being made in her own kitchen.

Rob and Julie's design choices have lowered the value of their cosy lakeside home. Can the bros doll up the place? And will Rob splash the cash.

Colin tries to forgive Daisy, but she makes things worse by drunkenly confusing him for Gary. Parsifal III nearly drags into another boat.

Greg Davies hands down brutally honest judgements as five comics fight among themselves to win his golden head. Today: the pink, the powerful and the pirate.

Jimmy Carr hosts as David Mitchell and Cariad Lloyd take on Jon Richardson and Russell Howard. Sam Simmons joins Susie Dent in Dictionary Corner. With Rachel Riley.

Jimmy Carr hosts as Sean Lock and Kathy Burke take on Jon Richardson and Russell Howard. Joe Lycett and Joe Wilkinson join Susie Dent and Rachel Riley.

The boys come home to find the house in a state: the builders have been in and there's mess everywhere. Plus there's a mouse in the house and Mum's hiding in the shed.

Mum has made a fantastic dinner. The boys are delighted that Grandma is joining them but horrified that 'Horrible Grandma' is also coming. And Jim turns up as Father Christmas.