E4 Extra SkyTV

...Christmas Special: Jimmy Carr hosts this festive edition as Sean Lock and Johnny Vegas take on Jon Richardson and Katherine Ryan. David O'Doherty joins Susie Dent. With Rachel Riley.

Jimmy Carr hosts a Christmas edition of the show. Featuring special guests Jack Dee, Lorraine Kelly, Josie Long and Christopher Biggins, led by captains Sean Lock and Jason Manford.

Taskmaster Greg Davies sets our five intrepid comics more tricky tasks. What really gets Alex Horne's pulse racing? (S7 Ep3/10)

Teleshopping

Teleshopping

Cindy Galardi Culpepper, the CEO and chairperson of Wienerschnitzel, the world's largest hot dog chain, goes incognito among her staff to look at the company's communication. (S7 Ep11/12)

Lowell Hawthorne, the president and CEO of Caribbean food producer Golden Krust, goes undercover among the workforce in his own company, to determine the state of the business. (S7 Ep12/12)

In south east London, Ben and Alicia host first and serve lamb. Fareena and Cahit host second and serve lamb. Cherry and Lawrence host last and serve... lamb.

In Manchester, Michelle and Laura's hearty menu takes on Rob and Emma's 'proper' party food, and Lorenzo and Katie's Italian feast, in a week featuring language confusion and a techno rave.

...Selling: To sell Barry's place for a high price, the twins must convince him to do a u-turn and change his man cave back into a garage. Plus: Corrina has a huge wish list. (S2 Ep12)

The One with the Picky Bridesmaids: Lauren has her heart set on a wedding in a Catholic church, and fiancé Luke is just desperate for a shopping trip with her bridesmaids to end.

The One with the Groom's Super Nan: Laura and Sean are finally tying the knot. Well, they are if Sean actually organises anything. Only one woman can get this wedding back on track...

Country music artist Darius Rucker goes undercover at an open mic night, as a roadie and a busker, in a bid to find fresh songwriting and performing talent. (S8 Ep9/10)

Restaurateur Marcus Samuelsson dons a disguise to work incognito in a teaching kitchen, a food truck and a culinary institute, searching for undiscovered chefs to mentor. (S8 Ep10/10)

Michon's: Can Gordon help the unwell owner of a family-run Atlanta smokehouse address his daughter's hands-off management style? (S5 Ep11)

Zocalo: Gordon Ramsay visits a floundering Mexican restaurant which has become an albatross around the necks of its owners, married couple Greg and Mary Russell. (S5 Ep12)

...and Selling: Brand new series: Jack and Clifton's home is filled with terrible interiors. As the twins start work, they soon discover what lurks behind the 90-year-old walls. (S2 Ep17)

Worst Vacation Ever: Captain Glenn hopes Colin's plan to 'rebuild' the engine works. But with his first mate and engineer indisposed, he cracks under pressure. (S4 Ep2/17)

Jessica Knappett wonders how much water weighs. James Acaster presses the emergency alarm in a lift. Rhod Gilbert comes to regret smearing mustard in his eyes. (S7 Ep4/10)

The Dress: Dad's in trouble when Mum discovers he didn't throw away his old boxes of science mags. Mum's friend Val pops round with her new dress. Jim's dog Wilson goes missing. (S1 Ep4/6)

The Mercedes: It's Adam's birthday. As he arrives home, he narrowly escapes being run over by a silver Mercedes, being driven by a woman who Dad used to 'have a thing with'. (S1 Ep5/6)

The Final Countdown: Moss beats all records on a popular puzzle show, while Jen is preoccupied by Douglas's meetings with lots of women in fluffy dressing gowns. (S4 Ep2/6)

Something Happened: Douglas becomes a Spaceologist, Roy's life is changed by a bad back, and Jen gets involved with a rock band. (S4 Ep3/6)

Emergency: Joanna's desperate to lure Statham away from Jesus. Caroline's desperate to lure Mac from his girlfriend and Sheffield. Mac challenges Guy to one final bet... (S1 Ep9/9)