Tonight Adrian and Christine were joined by actress Juliet Stevenson.
Gerald Ratner looked at reputations, and how to turn them around.
Sandi Toksvig told the tale of one of the longest running talent contests in British history - the competition for Poet Laureate!
Miranda Krestovnikoff travelled to Cornwall to get up close and personal with coastal wildlife.
And Germaine Greer took us on a quick spin cycle on the history of laundry.
Also, we're looking for One Show superfans who'd like to appear on the programme. For more details, click here.
What do you think of tonight's show? Add your comment.
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Christine and Adrian performed their version of the classic Morecombe and Wise comedy breakfast sketch. Watch above and let us know how you thought they got on.
How did they do? Were you impressed with their performances? Add your comment here.
Gary Lineker and his partner Danielle Bux were the guests on tonight's sixty minute One Show.
Are your eating your dinner as you watch the show? If you've got a dinner that you are proud of and want to see a shot of it on the show, get sending in your dinner pics here.
Christine and Adrian performed their version of the classic Morecombe and Wise comedy breakfast sketch. View the outtakes here.
Dan Snow reminded us of the 65th anniversary of a World War II tragedy, the deaths of soldiers rehearsing for the D-Day landings, on Slapton Sands on the Devon coast.
100,000 people a year make the decision to have laser eye surgery but Dom Littlewood asked whether people are being fully informed of the risks. More information on laser eye surgery here.
Anita Rani investigated the history of violence towards children by other children.
Hardeep Singh Kohli asked whether celebrity chefs have revolutionised our kitchens.
In the first of a new series, Janet Street Porter went back to her old school to see what memories the smell of chalk dust and changing rooms brings back.
John Sergeant met up with spotters Adam Smith and Paul Godding - they're nuts about buses.
What did you think of the show? Add your comment.
Adrian and Christine were joined by actor Martin Shaw.
On the 30th anniversary of Margaret Thatcher being elected as Prime Minister, Austin Mitchell and Michael Portillo presented opposing views on Thatcher's' legacy.
Hardeep Singh Kohli and Rav Wilding told us about the "citizen's arrest".
Dom Littlewood investigated the changes to the state pension system that came into effect this month.
And Angelica Bell was on a mission to prove the theory of 'six degrees of separation'.
What did you think of tonight's show? Add your comment.
Adrian and Christine were joined by actress and author, Brenda Blethyn.
Matt Allwright investigated some of the health risks that have been associated with working nightshifts.
Bestselling author James Patterson encouraged more dads to read to their children as part of a campaign to improve reading skills.
Could you be The One Show Limerick Laureate? Send your limericks in here.
Miranda Krestovnikoff was out doing a spot of 'electro-fishing' for pike.
And Phil Tufnell asked are men really better drivers than women? What do you think? Have your say below.
Also, how much do you remember about the show on Friday 24th April? Test yourself with our fun memory quiz. If you missed Friday's show catch it on iPlayer, then take the quiz!
What did you think of tonight's show? Add your comment below.
Tonight Adrian and Christine were joined by 'The Wire' star, Clarke Peters.
Marty Jopson looked at the world through a pinhole, in his film about pinhole cameras.
Dom Littlewood investigated credit card charges.
For the memory week finale, Michael Mosley examined the fascinating links between memory and smell. Can you remember all of our memory films? Watch them all again here and don't forget to take our in-depth memory test. Professor Robert Logie from the University of Edinburgh has analysed the results here.
How much do you remember about tonight's show? Test yourself with our fun memory quiz to find out.
And with the London Marathon taking over the capital this Sunday, Sally Gunnell told us how the modern marathon came to be. Good luck to those taking part!
What did you think of the show? Add your comment.
Tonight's guest felt right at home sitting on the sofa - it was Royle Family star Ricky Tomlinson !
Have you been celebrating St Georges day? Arthur Smith asked whether the English are too embarassed to celebrate being English? Are they?
Angellica Bell travelled to Hastings, where Robert Tressell wrote 'The Ragged Trousered Philanthropists'.
Mike Dilger looked at the squirrel hair traps being used to monitor grey and red squirrel populations.
And as part of memory week, Michael Mosley explored the condition face blindness. How good is your memory? Find out in our memory test.
What did you think of the show? Let us know here.
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Watch the exclusive video of Adrian singing in rehearsal.
Last night Christine was chosen in a viewer vote to perform live at the end of the show. She was accompanied by the Covent Garden Chamber Orchestra and the Members of the New London Singers and Barts Choir and sang Time to Say Goodbye.
If you didn't see it, watch her perform again here.
But what Adrian didn't know was that we filmed him while he was rehearsing earlier in the day! You can watch the video above.
It was a very close vote and Adrian was just pipped at the post by Christine. So for all of you that were disappointed that you didn't get to see Adrian sing - here he is, in all his glory!
Enjoy!
What do you think of Adrian's performance,
let us know here.
Adrian and Christine were joined in the studio by Sir Michael Caine, child actor Bill Milner and musician Midge Ure.
Adrian and Christine competed to see who would sing at the end of the programme. You voted for Christine to perform, see her singing live here.
Matt Allwright looked at the growing number of Britons resorting to gang masters and the minimum wage work they provide to pay the bills.
Memory Week continued. Michael Mosley examined the effects of flashbulb memories. Watch all the films here.
Take the memory test.
Des Coleman caught up with Midge Ure to discover the story behind one of Ultravox's most famous songs - Vienna.
Lucy Siegle met a couple in Cambridgeshire who opted for equity release, but found themselves worse off than when they started.
Miranda Krestovnikoff headed to Chester to meet scientists inspired by shark skin, to make suits that will help us swim faster.
And Sir Michael Caine was in the studio! Sir Michael Caine!
What did you think of tonight's show? Add your comment.
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On Wednesday 22nd April inspired by the Britain's Got Talent singing sensation Susan Boyle, Adrian and Christine took part in a singing challenge.
They were given only a few days to rehearse and tutored by conductor Ivor Setterfield.
You, the viewers were asked to vote on which of them should sing live at the end of the show. They were accompanied by the the Covent Garden Chamber Orchestra and the Members of the New London Singers and Barts Choir, and sang Time to Say Goodbye.
We received over 12,500 votes and the result was extremely close.
However the
votes for Christine were just a fraction higher than for Adrian and she was chosen to sing live.
So how did she do?
Was she a natural or did she struggle to hold a tune?
Who were you voting for and why?
Tonight Adrian and Christine were joined by actor Jason Isaacs.
Gyles Brandreth delved into the artwork of Adolf Hitler and asked who might be interested in collecting these pieces.
Dom Littlewood visited Wychbold in Worcestershire, a town hit by a credit card fraud scam.
In the second of the Memory Week films, Michael Mosley met Claire. Claire has amnesia and Michael found out about the ways in which she deals with the condition.
And finally, Mike Dilger showed us some of the most primitive vertebrates alive today - lampreys.
How sharp is your memory?
Test yourself with our memory quiz here. Plus: Watch all our memory films.
What did you think of tonight's show? Share your thoughts here.
Elvis Costello, award winning singer-songwriter of 'Oliver's Army' and 'Alison' joined us in the studio.
Toby Young reflected on the come-back of the posh politician.
Gyles Brandreth visited Aldeburgh in Suffolk, to see what inspired Sir Benjamin Britten to compose acclaimed opera 'Peter Grimes'.
All week Michael Mosley is investigating human memory. Today he foccussed on what memory is and how we can improve it. Watch the film here.
How sharp is your memory? Test yourself with our memory quiz and tell us how you get on.
And Dom Littlewood set an office in Cardiff the task of finding out just how much cash can be saved by taking a packed lunch to work. Download money-saving receipes here!
What did you think of tonight's One Show? Add your comment.
Adrian and Christine were joined on the sofa by writer and comedienne Sandi Toksvig.
Anita Rani was in Manchester investigating the city's anti-gun crime measures.
Hardeep Singh Kohli found out how films are classified. He spoke to David Cooke, Director of the British Board of Film Classification and film critic Jason Solomons.
Phil Tufnell looked at the distractions that make driving dangerous.
For Jamie Crawford's final photography film he trekked across Snowdonia National Park. He attempted to snap some elusive mountain goats. You can watch all of Jamie's films again here.
Jamie has picked his favourites from the galleries. Head to the blog to see who made it on to his shortlist.
And don't forget to go to our cute, fierce and beautiful galleries to wonder at all of the photos and rate them for yourselves.
Have a great weekend, see you Monday!
What did you think of tonight's show? Add your comment.
Joining Adrian and Christine in the studio was actor Stephen Tompkinson.
Gyles Brandreth took a nostalgic look at the British bobby.
Dom Littlewood investigated a sophisticated scam aimed at owners of timeshares. Head over to our more information page for useful links.
It's nearly the 40th anniversary of Sir Robin Knox-Johnston becoming the first man to sail around the world non-stop. For The One Show, Sir Matthew Pinsent celebrated British sailing.
And the deer of Exmoor National Park were the subject of Jamie Crawford's photography mission. Watch all his films here.
This is your last chance to send us your cute, fierce and beautiful wildlife photographs. Head to our gallery to rate your favourites.
If you'd like your picture to be considered for Jamie's photo shortlist you need to send it to us before 9am, Friday, 17 April 2009. Read more info on ratings and Jamie's photo shortlist.
What did you think of tonight's show? Add your comment.
Roaring into The One Show studio tonight was 'The Flying Scot', Jackie Stewart.
Matt Allwright looked at the Human Rights Act, now ten years old. Have you seen this legislation used and abused? Share your story below.
Hilary Kay from the Antiques Road Show went to Derby to cast her expert eye over Dinky Toys.
Jackie Stewart took us back to the house in Milton, Dumbarton where he grew up.
Jamie Crawford continued his wildlife photography exploits and went to Hampshire to get up close and personal with ducks. Watch all his films here.
Keep your wildlife photographs coming in to our categories; cute, fierce and beautiful. Rate your favourites, too.
What did you think of the show? Add your comment below.
Martin Clunes joined Adrian and Christine in the studio.
One of Martin's former colleagues Leslie Ash looked at cosmetic clinic facial fillers. Is cosmetic surgery ever worth it? Share your stories here.
Jamie Crawford continued his series on how to take a cracking wildlife snap. Tonight he was photographing red kites in the Brecon Beacons. You can watch all his films and get extra tips from Jamie here.
Your photos have been flooding in - view them in our galleries. Submit your pics in our categories Cute, Fierce and Beautiful and don't forget you can rate them now too.
Hardeep Singh Kohli reckoned we'd have better holidays if we stay in the UK, he encouraged us all to start booking British.
And John Sergeant was out spotting again. He caught up with chimney pot fanatic Lance Bates from Stoke on Trent. You can download our chimney guide here and get spotting chimneys yourself!
What did you think of the show? Add your comment.
Crooner Chris de Burgh joined Adrian & Christine in the studio.
All this week photographer Jamie Crawford will be going to extraordinary lengths to capture some of the UK's most photogenic wildlife on camera. Today he tried to get the best possible shots of squirrels.
Submit your wildlife shots to the gallery under the categories Cute, Fierce and Beautiful and rate other people's work too! Read all about how ratings work here and watch Jamie's top tips film.
Melanie Sykes celebrated the history of the compilation album, which seem to be holding up the CD market.
While Lucy Siegle looked into car hibernation. For more info click here.
And our resident scientist Marty Jopson visited the building (and the apple tree) in which Sir Isaac Newton made some of his incredible discoveries.
Share your views and comments
We were honoured to have the star of Gandhi and Sexy Beast, actor Sir Ben Kingsley in the studio.
Dan Snow looked into the history of the radar.
With thousands taking to the roads over the bank holidays, Phil Tuffnell looked at the subject of motorway queues.
While we often associate foreign adoptions with celebrities like Madonna and Angelina Jolie, Paddy O'Connell met the Whiteheads, a couple who adopted two children from Guatemala. Should inter-country adoption be made easier? Let us know.
And Angellica Bell asked if we've lost the traditional Easter. Have we forgotton how to fast as well as feast?
Songstress Carole King joined Adrian and Christine on the sofa.
Hardeep Singh Kohli looked at 'spot fines', by the police. Are they over the top?
Tumble dryers can be dangerous! Dom Littlewood investigated.
Mike Dilger found out about owl flight and how their natural technology has inspired modern scientific design.
And you may remember that last week John Humphrys and Dr Sarah Jarvis talked about the legalisation of assisted suicide in specific cases. Tonight, former Catholic Herald Editor Christina Odone presented the other side of the argument.
What did you think of the show? Add your comment.
War correspondent John Simpson was the guest in The One Show studio.
Sandy Toksvig asked why some artists put their life on the line in the name of art.
Dominic Littlewood is on a mission to make sure One Show viewers don't get fobbed off. He met the Donaldsons from Belfast. They had issues with a budget airline, so Dom sorted them out. Read more information on complaining well. Plus: if you have a problem that you would like Dom to sort out for you, get involved here.
Marty Jopson was in Berkley, Gloucestershire. He visited the home of Edward Jenner, an 18th century scientist who invented one of the first ever vaccinations.
And John Sergeant examined 'mouth feel'. If you haven't guessed, it's how food feels in your mouth!
What did you think of the show? Add your comment below.
Joining Christine and Adrian in the studio was satirist Armando Iannucci.
There are over 700,000 empty properties in England and nearly 1.8 million families on council waiting lists. Matt Allwright visited the North West to investigate. Find out more information.
Lucy Siegle followed the fascinating story of Paul Stephenson. The 72 year old received an OBE from the Queen today for his remarkable work campaigning against discrimination.
Handel's Water Music was first performed on the Thames. Gyles Brandreth traced the route of one of Britain's most loved compositions.
Mike Dilger went pheasant hunting (with a camera!) in the Dorset countryside.
And all next week our wildlife photographer Jamie Crawford will be showing us how to take great wildlife photos.
We know you're a gifted bunch so send in your best animal snaps.
Our categories are Cute, Beautiful and Fierce. Head to our gallery pages to submit your entry.
What did you think of tonight's show? Add your comment.
Countdown presenter Jeff Stelling joined Adrian and Christine on the sofa.
Miranda Krestovnikoff was underwater, live from the London Aquarium.
Jeff's a tie-wearer. Are you? We took to the streets to ask the great British public, 'to tie or not to tie'? Are ties best left in the past? Tell us here.
A recent report says a tenth of adults are having to bail out their parents financially. Paddy O'Connoll investigated.
And John Sergeant went spotting. It was wide-loads tonight. Next week it's chimneys. Spot the chimneys near you. Download our guide here.
What did you think of tonight's show? Add your comment.
Tonight's guest was TV tough guy Ross Kemp.
Following the recent controversies surrounding MPs' expenses, Martin Bell argued that the rules are too flexible. How do you think MPs' should be paid? The committee that is looking at MPs' expenses is asking for your solutions and suggestions - send them in here.
Spending a lot on your water bill? Lucy Siegle explored the possibility of using a water meter in your home. More info here.
A hundred years ago construction work began on the world's most famous ship - the ill-fated Titanic. Dan Snow travelled to Belfast to find out more.
And on the eve of the Grand National, Clare Balding completed her fascinating series on the great race. Catch up on all the films here, and don't forget, it's your last chance to let us know how you pick a winner.
Good luck, and we'll see you on Monday.
John Humphrys joined Adrian and Christine in the studio.
As the Grand National draws nearer, Clare Balding was live from Aintree where she took us back to the day the race didn't happen. Have you told us how you pick a winner?
Do you have debt problems? Dom Littlewood visited the National Debtline call centre in Birmingham to see how they are dealing with debt issues during the recession.
Guest John Humphrys took us back to the house where he grew up - in a place called Splott!
John also shared his opinions on assisted suicide. Should it be legalised? Have your say here.
And Gyles Brandreth explored the great British art of queuing. And how do you feel when you see a queue? Tell us your queue stories below.
Plus: Can you help Christine identify her noisy bird?
Also, would you like Mike and Miranda to join you on holiday? Find out how here.
What did you think of tonight's show? Add your comment below.
Tonight Adrian and Christine were joined on the sofa by actor James Nesbitt.
Following the recent murders in Northern Ireland, Anita Rani travelled to Belfast to meet with some of those promoting the spirit of integration.
Clare Balding continued her series of films on the Grand National, tonight was the story of Red Rum. Click here to watch the previous films. Don't forget to head to the blog to tell us how you pick a winner.
Were you April fooled today? Hopefully you haven't have made it onto Hardeep's shortlist, he was out to find the fool of the year. What's the most foolish thing you've ever done?
And Marty Jopson travelled to Bristol to celebrate Humphrey Davy's work on laughing gas as an early form of anaesthetic.
What do you think of the show? Let us know below.
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