Teleshopping.

In east Lancashire, Ellie and Andy serve up Asian cuisine, Jon and Chris lay on a Mediterranean menu, and Gladys and Stephen showcase their passion for travel with a global feast.

You Can't Small-See Me: Who will become Wipeout Champion and take the cash prize home? It all depends on who can complete the Wipeout assault course. (S8 Ep18).

Statue of Limitations: The guys pose as inhospitable hosts at a restaurant, and beg strangers to babysit their grandfathers. (S5 Ep8).

Brother of the Sisterhood: The guys encourage strangers to fill out their questionnaires in a waiting room, and, at a market, solicit strangers for money they don't deserve. (S5 Ep9).

Sushi Ko: Akira and Lisa are losing up to $20,000 a month at their sushi restaurant in California. Can Gordon piece the family back together and save the restaurant? (S3 Ep7/13).

In Queso Emergency: Join hosts John Cena and Nicole Byer and watch along with them as twenty-four athletic Americans test themselves against the Wipeout assault course.(S9 Ep3).

Party animal Jake wants the ultimate wedding knees-up, but image-conscious bride-to-be Rosie dreams of a more intimate affair. Will this festival wedding prove to be a headliner.

Groom James has got his work cut out to give self-confessed 'Bridezilla' Hollie her perfect day - which certainly doesn't include a last-minute, unplanned venue change. (S2 Ep1/6).

Jim Rogers, the chairman and CEO of Kampgrounds of America, the largest campsite organisation in the world, goes undercover in his business, disguised as an accountant. (S4 Ep7/14).

Paul Damico, president of Moe's Southwest Grill, one of the world's fastest-growing restaurant chains, goes undercover to find out how efficient his organisation is. (S4 Ep9/14).

Sushi Ko: Akira and Lisa are losing up to $20,000 a month at their sushi restaurant in California. Can Gordon piece the family back together and save the restaurant? (S3 Ep7/13).

Lido Di Manhattan: Ambitious graduate Lisa bought her restaurant in California at just 23 but, five years later, she's worried she picked the wrong venture. Can Gordon help? (S3 Ep8/13).

The Puzzle Master: Peralta and Santiago investigate arson attacks connected to a crossword puzzle author. Gina helps Holt with his Commissioner presentation. (S5 Ep15).

Nutriboom: Peralta and Boyle realise that they have been fooled into joining a cult-like pyramid scheme and they struggle to terminate their contracts with it. (S5 Ep16).

Cupcake: Ted and Victoria face their first relationship challenge when Victoria is offered a job in Germany. Marshall and Lily find themselves in some bother. (S1 Ep16).

Life Among the Gorillas: Marshall has a tough first day at Barney's office and feels like a square peg surrounded by colleagues with obnoxious outlooks on life. (S1 Ep17).

The Deception Verification: Leonard returns early from his research expedition as a surprise for Penny, but Sheldon becomes upset that he wasn't in on the secret. (S7 Ep2).

The Scavenger Vortex: Raj organises an epic and demanding scavenger hunt, designed to test the friends' scientific knowledge and common sense. (S7 Ep3).

Sean Lock, Bob Mortimer, Jon Richardson, Lucy Beaumont, Rosie Jones, Victoria Coren-Mitchell and more take on the words and numbers in this best-bits compilation episode.

It's all to play for in the penultimate episode of the series. Mike Wozniak issues a stark warning. Lee Mack has a makeover. And there's a storm brewing on Taskmaster Island. (S11 Ep9/10).

Sistering: Mark's plans for a productive week off work go out the window when his sister comes to stay and, of course, Jeremy clearly has the hots for her. (S3 Ep4).

Jurying: Jeremy gets called up on jury service but falls for the female defendant, Carla. Mark warns him to stop sleeping with her - it's against the law - but Jeremy ignores him. (S3 Ep5).

Lido Di Manhattan: Ambitious graduate Lisa bought her restaurant in California at just 23 but, five years later, she's worried she picked the wrong venture. Can Gordon help? (S3 Ep8/13).

Sean Lock, Bob Mortimer, Jon Richardson, Lucy Beaumont, Rosie Jones, Victoria Coren-Mitchell and more take on the words and numbers in this best-bits compilation episode.

Statue of Limitations: The guys pose as inhospitable hosts at a restaurant, and beg strangers to babysit their grandfathers. (S5 Ep8).

Brother of the Sisterhood: The guys encourage strangers to fill out their questionnaires in a waiting room, and, at a market, solicit strangers for money they don't deserve. (S5 Ep9).

Teleshopping.

Teleshopping.

In Nottinghamshire, there's romantic crooning and post-meal planking, as Nena and Vish, Syreeta and Romaine, and Paul and Vicki put their hosting skills to the test.

Swole Daddy Issues: Will any of today's contestants step up and defeat the Wipeout assault course? Watch along with hosts John Cena and Nicole Byer. (S8 Ep19).

Whose Phone is Ringing?: The guys face hitting the bull's-eye at a clothing store, and then head into a focus group, sabotaging one another with strange inventions. (S5 Ep11).

Centaur of Attention: The guys undermine one another in a focus group, spread confusion at a bagel shop and hit all the wrong notes at the park. (S5 Ep12).

Anna Vincenzo's: Gordon Ramsay visits Italian restaurant Anna Vincenzo's in Florida, where owner CeCe has lost her way in the kitchen. But can she take constructive criticism? (S3 Ep9/13).

Cique du Wipeout: Join hosts John Cena and Nicole Byer as twenty-four contestants jump and dive their way through the Wipeout assault course. (S9 Ep4).

Harry wants a royal wedding and to be king for the day. But bride Charlotte wants something low key. Will this be Harry's crowning moment or will it be 'off with his head.

Nick's planning an elaborate, celeb-style wedding to cater for his bride-to-be Laila and her five bridesmaids. It might just prove too good for Laila come the big day, though. (S2 Ep2/6).

Paul Damico, president of Moe's Southwest Grill, one of the world's fastest-growing restaurant chains, goes undercover to find out how efficient his organisation is. (S4 Ep9/14).

Sara Bittorf, the chief brand officer of Boston Market - whose 470 restaurants serve home-style comfort food - goes undercover to work alongside the chain's employees. (S4 Ep11/14).

Anna Vincenzo's: Gordon Ramsay visits Italian restaurant Anna Vincenzo's in Florida, where owner CeCe has lost her way in the kitchen. But can she take constructive criticism? (S3 Ep9/13).

Mama Rita's: Gordon Ramsay visits Mexican restaurant Mama Rita's in Newbury Park, southern California, to try to bring new ideas to the business. (S3 Ep10/13).

DFW: Peralta invites his newly discovered half-sister Kate to come and stay with him in New York, but he and Santiago soon realise she's a bit of a nightmare. (S5 Ep17).

Gray Star Mutual: A fire destroys Boyle's food truck, Diaz helps Santiago pick her wedding dress, while Gina and Jeffords coach Holt in the art of social media. (S5 Ep18).

Nothing Good Happens After 2am: Ted gets into a state of confusion when both Victoria and Robin demand a share of his attention at the same time. (S1 Ep18).

Best Prom Ever: Marshall and Lily's dream wedding venue becomes free and they set a date for their nuptials. Lily, however, worries that she's not ready to get married. (S1 Ep20).

The Raiders Minimization: Amy ruins one of Sheldon's favourite films by pointing out a flaw in the storyline. Raj and Stuart decide to create online dating profiles. (S7 Ep4).

The Workplace Proximity: Amy tells Sheldon she's been asked to work on a project at his university, but the guys insist that it will be bad for their relationship. (S7 Ep5).

Following the success of Cats Do Countdown, Jimmy Carr, Sean Lock and Jon Richardson once again take on the famous words and numbers quiz.

In an epic final featuring dunking, dinosaurs and disastrous directions, Jamali Maddix staggers around and Mike Wozniak staggers everyone - again. Who will win Greg's head? (S11 Ep10/10).

Quantocking: Mark is worried he's drifting apart from Sophie, so immediate action is called for: he must propose. and where better than the Quantocks? (S3 Ep6).