The Fix, described as the first comedy show in the world with the stated ambition to solve the world's biggest problems through comedy. In each episode, host Jimmy Carr along with permanent team captains Katherine Ryan and D.L. Hughley host guest comics and experts in taking one massive issue facing the world and attempting to solve it.

On Roast Battle UK, host Jimmy Carr will be joined by judges Russell Brand and Katherine Ryan for an unmissable war of words between the country's finest comic performers. Two roasters enter an arena filled with bloodthirsty comedy fans with just one simple mission: to bring their opponent to their knees with five of the most ferocious jokes their minds can muster. These gags won't be for the faint of heart. Expect a no-holds - barred assault where no topic is off-limits.

The hit noughties gameshow, Your Face or Mine?, is back to put more relationships to the test. It's the cult-classic, couples-based comedy format in which your face can win you cash.Original host Jimmy Carr returns, as couples are forced to compare their looks with other people's - and ultimately with each other's - over a series of revelation-filled rounds.

Top UK comedians relate their favourite historical stories while getting absolutely bladdered on a mixture of beers, wines and spirits. Their slurred versions of history are then acted out, word for word, by a host of well-known actors, celebrities and comedians including Johnny Vegas, Russell Kane, Joe Lycett, Rob Beckett, Alex Horne and James Acaster. Luckily, Jimmy Carr is on voice-over duties to restore some order if the drinking sessions get out of hand.

A mash-up of current affairs comedy quiz '8 out of 10 Cats' and daily words and numbers quiz show 'Countdown'. Jimmy Carr presents and each week he is joined by team captains Sean Lock and Jon Richardson, they are joined each week by Susie Dent in dictionary corner and Rachel Riley providing the letters and numbers.

If Channel 4 had a their very own hotel then Gordon Ramsay would be the chef and Mary Portas would take charge of the rooms. Gok Wan would run the bar and be in charge of events while Phil Spencer would be Maitre D'. Christian Jessen would head-up the gym while Kim Woodburn would take on housekeeping. Kirstie Allsopp could be concierge and Katie Piper would be in charge of the spa. The celebrities take charge of a hotel for a week as they train unemployed people who want to prove they are capable of succeeding in the workplace. They have to deal with members of the public at all hours of the day, managing complaints and catering to their needs in the establishment's many facilities. They also compete to see who can raise the most money for a range of employment charities.

You've seen live news broadcasts. Now watch four of Channel 4's top comedians give their take on these shows. In 10 O'Clock Live Jimmy Carr, David Mitchell, Charlie Brooker and Lauren Laverne will pose as journalists reporting on live news.

A panel game hosted by, Jimmy Carr with team captains, Sean Lock and Dave Spikey. The teams are asked questions relating to opinion polls and statistics based on the week's events.

This is an end-of-year quiz show that attempts to recap the last year's news stories. Six celebrity panelists compete to prove who was paying attention for the past year, or at least who failed to pay attention in the funniest way. Comedian Jimmy Carr plays host, judge, and favorite punching bag.

Comic Relief is an operating British charity, founded in 1985 by the comedy scriptwriter Richard Curtis and comedian Lenny Henry in response to famine in Ethiopia. The highlight of Comic Relief's appeal is Red Nose Day, a biennial telethon held in March, alternating with sister project Sport Relief.