Jeremy Corbyn has Won!!!!!!! He's won it!!!!!http://www.bbc.com/news/uk-politics-37461219Labour leadership: Corbyn appeals for unity after re-election
Jeremy Corbyn has been re-elected as Labour leader, comfortably defeating his challenger Owen Smith.
He won 61.8% of the vote, a larger margin of victory than last year.
He vowed to bring Labour back together, saying "we have much more in common than divides us", insisting the party could win the next election as the "engine of progress" in the country.
More than half a million party members, trade unionists and registered supporters voted in the contest.
In a result announced on the eve of Labour's party conference in Liverpool, Mr Corbyn won 313,209 votes, compared with Mr Smith's 193,229.
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Speaking to the BBC's Laura Kuenssberg after his victory, Mr Corbyn said the debate about who led the party was "now over" and Labour needed to take its message on the economy, education and the NHS to the country.
Asked what steps he would take to reconcile critical MPs, he said some form of elections to the shadow cabinet were "absolutely in the mix" although he declined to rule out the possible deselection of sitting MPs in the run-up to the next election.
"I think you will see a lot of changes over the next few weeks," he said.
"They (MPs) have no need to worry at all because it is all about democracy. We are all democratically accountable to our party and to our constituents. They have no need to worry at all. I am reaching out."
The result in focus
Mr Corbyn was first elected Labour leader in September 2015, when he beat three other candidates and got 59.5% of the vote.
Turnout was higher this time around, with 77.6% of the 654,006 eligible party members, trade union members and registered supporters - 506,438 in total - confirmed as taking part.
Mr Corbyn won comfortably in each of the three categories - winning the support of 59% of party members, 70% of registered supporters and 60% of affiliated supporters.
Party members - Jeremy Corbyn
(168,216)
; Owen Smith (116,960)
Registered supporters - Corbyn (84,918); Smith (36,599)
Affiliated supporters - Corbyn (60,075); Smith (39,670)
Despite winning the leadership in a vote of the wider membership and registered supporters last year Mr Corbyn, who spent three decades as part of a marginalised leftwing group of Labour MPs in Parliament, has never had the support of more than about 20% of Labour's MPs.
And the contest came about after more than 170 MPs supported a motion of no confidence in their leader - that confidence vote came after dozens quit his shadow cabinet and other frontbench roles.
There has been speculation that a number of critical Labour MPs could return in an attempt to heal the divisions over the party's future direction although a number are only prepared to do so if elections to the shadow cabinet - which were scrapped in 2011 in favour of the leader picking his own team - are reinstated.
Sources have told the BBC that there was a brief discussion of the issue at a meeting of Labour's ruling National Executive Committee on Saturday evening but no conclusions were reached and none are likely this week.