A special street party built entirely from Lego has been thrown in Windsor to mark the Queen's 90th birthday.Read the full story ›
This weekend marks a very special public celebration of Her Majesty the Queen Elizabeth's ninetieth birthday.
The events and shows at Windsor include more than 1,500 performers from across the globe, hundreds of horses and more than 25,000 spectators.
ITV Meridian's Sangeeta Bhabra and Simon Parkin presented the live programme from the grounds of Windsor Castle, speaking to many of the people taking part both in front of, and behind the scenes. Join us in a celebration of the 90th birthday of Her Majesty the Queen.
The Queen and her husband, the Duke of Edinburgh, will attend the final night of celebrations on Sunday. There will be live coverage of the star-studded event in a programme hosted by Ant & Dec, on ITV from 8.35pm on the evening of Sunday 15th May..
The Queen's love of horses is well documented and that passion is reflected in the celebrations over the next few nights.
As a young princess she enjoyed riding in Windsor Great Park - something she still does today.
The Queen owns and breeds thoroughbreds. Those close to her say horse racing is when she really relaxes. Penny Silvester has been talking to the Queen's Racing Advisor, John Warren, about why her affection for these animals runs so deep.
On Sunday, The King's Troop will perform in front of the Queen and it's taken months of training to get them ready.
The soldiers on horseback were first formed in 1946 to be a show piece during ceremonies of state. Simon Parkin went to see them rehearsing.
The Queen's 90th birthday celebrations in Windsor this weekend are set to be an event to remember. The offering will feature one and a half thousand performers from across the world, 900 horses, 25,000 spectators and a very special guest of honour.
We've met some of the acts taking part and we've been speaking to those who know the Queen personally.
Last-minute sound checks and rehearsals have been happening today in the main arena, ready for this evening's events. But the day started with the 73rd Royal Windsor Horse Show. Here's Mike Pearse.
The American President swept into the south today for a special birthday lunch with the Queen.
Barack Obama, accompanied by the first lady - arrived by helicopter at Windsor Castle. They were greeted by her majesty and the Duke of Edinburgh who were waiting in the Berkshire rain.
But Mr Obama also flew straight into a political storm as he used his last official visit as president to urge the UK to stay within the EU.
With more from Windsor, here's Divya Kohli.
Her Majesty The Queen is ninety years old today, and Windsor in Berkshire is the focus of the celebrations. Queen Elizabeth II will go on a walkabout around the town, accompanied by her husband, the Duke of Edinburgh.
The Queen will also unveil a plaque marking 'The Queen's Walkway', a 6.3km self-guided walking trail connecting 63 points of significance in the town of Windsor. The Walkway symbolises the moment at which Her Majesty became Britain's longest reigning monarch, after more than 63 years on the 9th September 2015.
Celebrations will also take place in June to mark Her Majesty The Queen's official birthday.