On the stroke of 11pm, the UK officially divorced from the bloc after three years of bitter political struggle that split families and paralysed Westminster.
Jubilant Brexiteers heralded the moment with celebrations across the country, including a flagship bash in London's Parliament Square led by Nigel Farage.
The last moments were ticked off in a light show projected on to the famous black door of Downing Street, where Boris Johnson held a muted party for his staff after releasing a pre-recorded address to the nation.
The Prime Minister hailed the 'moment of hope, a moment many people thought would never come' and said Brexit would 'unleash' the UK's potential - but warned there will be more 'bumps in the road'.
Britain has now entered an 11-month transition period with the EU, during which time the government will race to strike a trade deal before December.
But any future wrangling with Brussels was far from the minds of Leave revellers this evening, who waved Union Jacks and cheered triumphantly in Westminster after being whipped up by key architects of Brexit including Mr Farage, who is no longer an MEP after be a disruptive force in the European Parliament for over 20 years.
The Brexit Party leader said: 'There is one thing above all we must celebrate tonight and it is this. The reason we are here tonight is because Westminster became detached from the people in this country.
'The people have beaten the establishment. The real winner tonight is democracy. And I am someone who believes we should be pro-Europe, but not the European Union.'
Chants of God Save The Queen and The Land of Hope And Glory swung round Parliament Square, and were echoed in similar parties up and down the UK....<<<Read The Full Article Here>>>...
