In 2001, six celebrities entered the Big Brother house in honour of Comic Relief. It was eight days that had the nation hooked and helped raise millions of pounds. 22 years on since the original broadcast, the original housemates take a look back at this extraordinary moment in television history. From dancing in underpants to Vanessa writing on the furniture and Jack Dee’s great escape, revisit where celebrity reality TV was born.

The life and death of Paula Yates - TV host, writer, and one of the most famous British women of the 1980s and 90s. What does Paula's story tell us about women in the public eye?

One-off Channel 5 (UK) documentary exploring the career of former glamour model and TV personality Katie Price.

A celebration of the life and work of much-missed broadcasting legend. With the help of old friends, colleagues and fellow broadcasters, cameras chart Terry Wogan's rise from Dublin bank clerk to national treasure.

Romesh Ranganathan takes charge of the back-stabbing big money game show. Can the contestants create a chain of answers and avoid the boot?

Bradley Walsh presents the triumphant return of Britain's blank-iest game show. Can he control his celebrity panel and help contestants win the coveted cheque book and pen?

Treyvon has everything, well almost everything. He's got the fast car, good city job, model looks - even a good sense of humor, and yep - a body to die for. The only thing missing is that one special somebody. Ever since he embarrassed a young woman who asked him for a date, his love life has been cursed. Now, over 15 years later, he is trying to break the spell.

Michael McIntyre hosts a gameshow packed with huge stars, big laughs and a giant spinning wheel. Can the contestants, guided by celebrity experts, answer their way to a fortune?

Moira Stuart narrates a selection of clips of memorable moments when live news broadcasts went wrong. From graphics getting it wrong, guests storming off set to newsreaders making slip-ups and gaffes live on air.

It's 2067, the UK is vegan, but older generations are suffering the guilt of their carnivorous past. Simon Amstell asks us to forgive them for the horrors of what they swallowed.

The place to catch up on all things Big Brother UK! Join Emma Willis for the best mix of exclusive clips, news and reactions from the house, plus celebrity guests and live debates in the studio.

The place to catch up on all things Celebrity Big Brother UK! Join Rylan Clark-Neal for the best mix of exclusive clips, news and reactions from the house, plus celebrity guests and live debates in the studio.

Ultimate Big Brother was the final series of the UK reality television programme Big Brother to air on Channel 4.

Mongrels, formerly known under the working titles of We Are Mongrels and The Un-Natural World, is a British puppet-based situation comedy series first broadcast on BBC Three between 22 June and 10 August 2010, with a making-of documentary entitled "Mongrels Uncovered" broadcast on 11 August 2010. A second series of Mongrels began airing on 7 November 2011. The series revolves around the lives of five anthropomorphic animals who hang around the back of a pub in Millwall, the Isle of Dogs, London. The characters are Nelson, a metrosexual fox; Destiny, an Afghan hound; Marion, a "borderline-retarded" cat; Kali, a grudge-bearing pigeon; and Vince, Nelson's friend, a sociopathic foul-mouthed fox. The show is aimed at an adult audience, features "neutering, incontinence, cannibalism and catnip overdoses" and humour styles such as slapstick and farce. For example, the first episode begins with a scene in which Marion, portrayed as desperately trying to revive his deceased owner, learns she has actually been dead for four months, whereupon he casually gives his cat friends permission to eat her. Mongrels has attracted accusations of plagiarism, with claims that Mongrels stole ideas from a similar Channel 4 show called Pets.

Comedy series where Dave Gorman and a celebrity guest chew over the ridiculous, unworkable but sometimes genius inventions, schemes and policies pitched by members of the public

Celebrities perform famous dance routines in front of a panel of judges to raise money for the Comic Relief appeal, with viewers voting for their favourites.

We Need Answers is a British television panel game presented by comedians Mark Watson, Tim Key and Alex Horne. The show features a pair of celebrities answering questions which have previously been texted in by the public, or the audience, to 63336, a text message service.

Two teams of celebrities search for antique bargains and put them up for auction, with the help of two antiques experts.

The outrageous comedy panel show hosted by the irrepressible Keith Lemon. Each episode sees top celebrities going head to head in a series of hilarious rounds unlike any other panel show.

Hole in the Wall was a game show that aired on BBC One in the United Kingdom. This game was an adaptation of the Japanese game Brain Wall in which, players must contort themselves to fit through cutout holes of varying shapes in a large polystyrene wall moving towards them as they stand in front of a swimming pool. Each week, two teams of television personalities compete for £10,000 in prize money to be donated to their chosen charity. Dale Winton served as the original host while Strictly Come Dancing ballroom dancer Anton du Beke and former international cricketer Darren Gough were the team captains for the first series. Additionally, Jonathan Pearce comments on the replays and Peter Dickson provides the opening voice-over. The wall is activated by the presenter shouting Bring on the wall!. On 3 July 2008, the BBC announced that the show had been commissioned for BBC One. A second series was confirmed, with Anton du Beke giving up his captain role to take over from Dale Winton as host, and new team captains in the shape of former rugby player Austin Healey and actor Joe Swash. Anton du Beke has announced he may be a guest as well as hosting on the last show of the series.

Lucy Kennedy has found a way of interviewing the elusive celebrity where they are most comfortable - their own homes. She travels to her guests' houses and literally lives in their spare room, eats their breakfast and follow them around during their daily routine - all with a camera crew in tow. Over the course of 48 hours Lucy will leave no stone unturned with her quick wit, natural charm and complete lack of tact.

The Alan Titchmarsh Show is a British daytime chat show presented by Alan Titchmarsh. It was first broadcast on ITV on 3 September 2007 and currently airs on weekday afternoons. The show's main focus is the "Best of British" theme with many of the shows' segments focusing on fashion, health, nature, cookery and animals.

A topical magazine-style daily television programme broadcast live on BBC One and BBC One HD. The programme is currently hosted by Alex Jones and Matt Baker from Monday-Thursday, with Chris Evans appearing instead of Baker on Fridays and relief presenters appearing when required.

8 Out of 10 Cats is a British television comedy panel game produced by Zeppotron for Channel 4. It was first broadcast on 3 June 2005. The show is based on statistics and opinion polls, and draws on polls produced by a variety of organizations and new polls commissioned for the programme, carried out by company Harris Poll. The show's title is derived from a well-known advertising tagline for Whiskas cat food, which originally claimed that "8 out of 10 cats prefer Whiskas".

A zany comedy show with Matt Lucas and David Walliams, featuring characters from all over Little Britain.

Celebrity Fit Club is a reality television series that follows eight overweight celebrities as they try to lose weight for charity. Split into two competing teams of four, each week teams are given different physical challenges, and weighed to see if they reached their target weights. They are monitored and supervised by a team that includes a nutritionist, a psychologist, and a physical trainer, the latter of which is former U.S. Marine Harvey Walden IV.

Dek, a decent but somewhat dull man, enjoys a happy existence with beloved girlfriend Shirley. They live together with her 12-year-old, Marlene: her daughter by the delinquent Jimmy, who flew the coop years ago and hasn't been heard from since. Dek loves Shirley so much that he proposes to her on national television.

Gonzo the Great talks about the Muppets creator Jim Henson and what he did before the television show was made in 1976.

An adaptation of the folktale about a lonely boy, his beloved cat, and the hard decisions that come with their adventures.

Richard & Judy was a British chat show presented by the married couple Richard Madeley and Judy Finnigan. The show originally aired on Channel 4, from 2001 to 2008, but later moved to digital channel, Watch, in October 2008. The programme featured a number of celebrities and a book club. Its final episode aired in July 2009 due to low ratings.

Each week, the housemate evicted from the Big Brother house the previous week traditionally spends another week on Big Brother's Little Brother, answering questions and taking part in Call BBLB along with other features. The show also boasts celebrity guests and experts who come in to discuss and analyse the remaining Big Brother housemates.

Featuring the outrageous and unpredictable Freddie Starr, as he performs more stunts in front of a celebrity audience including Jeremy Beadle, Lisa Riley, Vanessa Feltz, plus others.

Never Mind the Buzzcocks is a comedy panel game show with a pop and rock music theme. The show is infamous for its dry, sarcastic humour and scathing, provocative attacks on the pop industry.

An Evening with Lily Savage

Shooting Stars is a British television comedy panel game broadcast on BBC Two as a pilot in 1993, then as 3 full series from 1995 to 1997, then on BBC Choice from January to December 2002 with 2 series before returning to BBC Two for another 3 series from 2008 until its cancellation in 2011. Created and hosted by double-act Vic Reeves and Bob Mortimer, it uses the panel show format but with the comedians' often slapstick, surreal and anarchic humour does not rely on rules in order to function, with the pair apparently ignoring existing rules or inventing new ones as and when the mood takes them.

This Morning features a variety of news, as well as show business, fashion, beauty, lifestyle, home and garden, food, tech, live phone-ins, and competitions.

You Bet! is a British game show based around the format of the German show Wetten, dass..? developed by Frank Elstner. You Bet! ran on ITV, mostly on Saturday nights but sometimes on Fridays, between 20 February 1988 and 12 April 1997, initially hosted by Bruce Forsyth from 1988 to 1990, then by Matthew Kelly from 1991 to 1995 and finally by Darren Day from 1996 to 1997. It was replaced the following year by Don't Try This At Home!, which emulated the challenges of You Bet!, but were considerably more risky and dangerous.

Surprise, Surprise is a British television programme originally hosted by Cilla Black and produced by London Weekend Television for ITV. It ran for 14 series from 6 May 1984 to 5 September 1997, after which four annual specials were produced between 1998 to 2001. In 2012, the show returned after a 11-year hiatus. The revived version is produced by ITV Studios and presented by Holly Willoughby. The show is currently in its second series.

The clock is ticking as contestants compete in games of lexical dexterity and numerical agility.

An Audience with... is a British entertainment television show produced by London Weekend Television, in which a host, usually a singer or comedian, performs for an invited audience of celebrity guests, interspersed with questions from the audience, in a light hearted revue/tribute style.