E4 Extra

Ever fancied watching one old car be rammed into by another? Well, that's exactly what Russell and Ninette get up to with demolition experts, The Knights of Destruction.

Russell and Ninette are hitting New York, New York. They have a pawsome time while dog-sitting and attending a dazzling doggy birthday party.

Jimmy Carr hosts a New Year Special with team captains Rob Beckett and Aisling Bea, and guests Joe Lycett, Kate Humble, Jamali Maddix and Rick Edwards.

Five fearless comics continue their Taskmaster battle. Phil Wang makes ogres poignant. Jessica Knappett mimics a foghorn. James Acaster goes round in circles.

Jimmy Carr hosts an 80s special. Jon Richardson and Lee Mack are joined by Henning Wehn and David O'Doherty. Susie Dent pairs with Vic Reeves and Joe Wilkinson helps Rachel Riley.

Joe DiDomizio, the president and CEO of a travel retailer that operates news stands, bookshops and cafés in transport terminals, goes incognito among his own employees.

Greg Miller, CEO of the Larry H. Miller Group, and co-owner of National Basketball Association team the Utah Jazz, dons a disguise to go undercover among his staff.

In Cheshire, bossy Faye and Chris play it safe with tried-and-tested family favourites, romantic Mark and Shaun serve a wholesome menu, and chatterbox Dawn and Keith plan ambitious dishes.

In south London, there are feeding faux pas, raunchy revelations and kitchen catastrophes, as three couples compete to host the best dinner party.

The One with All the Heavy Metal: Heavy metal rocker Martyn is tasked with planning a fairy tale wedding for his bossy bride Terri. But can he let go of his dream of a metalhead wedding.

Chris wants a fairy tale wedding to show the mother of his kids how much she means. Corrine is more concerned about being eight months pregnant on her big day.

It's a foggy five AM and Jarrod and Brandi are in no mood for bidding. Too bad they'll miss out on a calculator set and, you guessed it, a robot arm.

Things heat up as the buyers try to land sand-sational deals in Palm Desert. And Darrell comes out of retirement, ready to do what he does best: annoy Rene.

Rick Forman, founder and CEO of New Jersey-based discount clothing superstore Forman Mills, dons a disguise to go undercover in his workforce, posing as a reality TV contestant.

Jessica Herrin, CEO of Stella & Dot, a direct sales company in the jewellery and accessories field with headquarters in San Francisco, goes undercover alongside her employees.

Alfonso Ribeiro hosts as home video clips capture funny and memorable moments. Kids and animals steal away food... some more subtly than others. And DIY goes disastrously wrong.

The gang enter LA's financial district with high expectations. Ivy looks for abnormal gear and things heat up for Mary. Plus: Dave Hester's back with a bang.

The gang look for big hitters in Moreno Valley where ex-MMA Champion Mavrick is digging for gold. But can he keep up with our profit-making professionals.

Gordon Ramsay visits Bayou on the Vine, a family-run Cajun restaurant in Kansas City, Missouri, where he redecorates with a jazz theme and revamps the menu.

In Los Angeles, Gordon visits a gastropub and karaoke bar where the late-night singing entertainment has become more appealing than the dining experience.

Taskmaster Greg Davies sets our five intrepid comics more tricky tasks. What really gets Alex Horne's pulse racing.

Jimmy Carr hosts as team captains Sean Lock and Jon Richardson are joined by guests Rhod Gilbert and Kevin Bridges. Josie Long and Joe Wilkinson help Susie Dent and Rachel Riley.

Captains Sean Lock and Jon Richardson are joined by Miles Jupp and Aisling Bea. Nick Helm and Joe Wilkinson assist Susie Dent and Rachel Riley.

There's peace and love in Portland, Oregon, where Russell and Ninette try legal, recreational cannabis and it goes exactly as you might imagine.

What happens in Vegas stays in Vegas, right? Russell and Ninette head to Sin City to judge a beauty pageant. And one of them becomes infatuated with a contestant..