John Galliano's anti-Semitic remarks could have turned into a full scale diplomatic crisis. Why? Because, as any fashionista knows, Dior - who he designs for - is the label worn by one Mrs Sarkozy.
Forces loyal to Libyan leader Colonel Muammar Gaddafi have moved into eastern areas for the first time since towns there fell to protesters two weeks ago, with reports of heavy fighting between them and anti-Gaddafi rebels in the oil town of Brega, 100 miles south of the rebel stronghold of Benghazi.
Rupert Murdoch's News Corporation has been given government approval for its controversial bid to take over BSkyB. The green light follows News Corp's offer to spin off Sky News as an independent company.
Mishal Husain is presenting tonight and she's been speaking exclusively to Nato Secretary General Anders Fogh Rasmussen about how his organisation plans to respond to events in Libya.
Tonight we have an amazing film from Jackie Long about Sarah Palin. Jackie has been to Alaska and got more than just a quick doorstep interview with the woman herself. She tells us how she is weighing up whether the US is ready for an "unconventional" presidential candidate like her. We also talk to Sarah Palin's parents who are concerned their daughter might be assassinated.
What are the options for western intervention over Libya? Should we arm the rebels? The idea is being considered by the White House but how realistic is it and how tricky politically? Tonight we'll look at the options for western governments and their possible outcomes. We are hoping to speak to the former Republican presidential candidate Senator John McCain to get his views.
The big hitters in government have appeared before the Defence Select Committee today at a time when it is being asked whether defence cuts have left the military without the resources to be effective in Libya and in future crises.
Unions have reacted angrily to a major report by Lord Hutton proposing a radical overhaul of public sector pensions which would see millions working for longer. David Grossman will be examining the fine print for us tonight.
Japan's most powerful earthquake since records began has struck the north-east coast, triggering a massive tsunami. Tonight our Science editor Susan Watts will give her assessment of what has happened and why, and ask how well the warning systems worked. Mishal Husain will be speaking to the EU Commissioner for Humanitarian Aid Kristalina Georgieva about what help we are offering.
Engineers are racing to cool down a third reactor at a quake-stricken Japanese nuclear plant, after a second blast rocked the facility.
Tonight we're devoting much of the programme to examining the middle class under pressure.
The British Foreign Office is now "suggesting that British nationals currently in Tokyo and to the north of Tokyo should consider leaving the area" because of fears over radiation leaks from the Fukushima Daiichi nuclear plant - where engineers are racing to avert a nuclear catastrophe.
A draft United Nations Security Council resolution is to be put to a vote in New York tonight. If adopted it would authorise a no-fly zone over Libya and allow Arab states and others in co-operation with the UN to protect Libyan civilians, including in the rebel-held city of Benghazi.
The focus of the programme will be the Libya conflict. Events are moving fast following last night's UN Security Council resolution authorising all necessary measures to protect civilians from attacks by Colonel Muammar Gaddafi's forces.
Mark Urban reports on the strength of the coalition against Libya and who is doing what in the operation, and assesses whether Colonel Muammar Gaddafi is himself being targeted in the raids.
Tonight's programme will, unsurprisingly, focus on the conflict in Libya.
Tonight's Newsnight will be on for a full hour - from 10.30pm to 11.30pm - as we pick over the details of what Chancellor George Osborne announced in today's Budget.
Portugal's parliament has rejected an austerity budget, prompting the resignation of Prime Minister Jose Socrates.
We look at what the fresh unrest in Syria and Yemen and the ongoing conflict in Libya means for al-Qaeda and militant Islam, and what used to be called the war on terror, both in the short and long term.
As the rebels continue advancing west in Libya, our Diplomatic Editor Mark Urban will bring us up to date on the latest Coalition air raids that have hit Gaddafi's birthplace of Sirte, the next target for taking by the rebels.
Strikes on Libya will continue until Col Gaddafi meets UN terms, stops attacking civilians and pulls back his forces, the US's Hillary Clinton has told the London conference of allied leaders.
Tim Whewell talks to General Suleiman Mahmoud of the Libyan rebel forces who tells him the rebels need weapons if they are to overthrow Colonel Gaddafi.
We will take a closer look at Libyan Foreign Minister Moussa Koussa's decision to come to the UK - and at the man himself and role he played within the Gaddafi regime.
Tim Whewell has managed to secure a rare interview with the Libyan rebel leader Mustafa Abdel Jalil. He says they'll accept a ceasefire if Colonel Gaddafi pulls his troops out of Libyan cities under rebel control. But they will not back down on their demand that Colonel Gaddafi must go.
Tonight as President Obama reshuffles his cabinet we look at the implications for the Arab Spring.
Friday's nuptials may have meant an extra day off for many, but not for Kirsty Wark who will be presenting a royal wedding edition of Newsnight at our usual time of 10.30pm.
Tonight our Diplomatic editor Mark Urban will be asking where the killing of al-Qaeda leader Osama Bin Laden by US forces leaves the war on terror. We'll speak live to George W Bush's Homeland Security Secretary Michael Chertoff.
We have the second in our series of extraordinary films on the 7/7 terror attacks in London, in which people caught up in the 7/7 terror bombings in London recount how the attacks unfolded.
We have the third in our series of extraordinary films on the 7/7 terror attacks in London, in which people caught up in the bombings recount how the attacks unfolded and changed their lives forever.
In a special hour-long programme at 10.30pm, we'll be analysing the results of the UK local, Welsh, Scottish and AV polls. Our political editor Michael Crick will bring us the latest on the AV result which is still coming in, and will be assessing where heavy losses for the Lib Dems in England, significant wins for the SNP in Scotland, and the Conservatives holding ground in England all leaves British politics.