Apprentice star and Labour peer Lord Sugar has urged people not to vote for his party's candidate Ken Livingstone.
The peer defied Labour leader Ed Miliband by telling his 1.8 million followers on Twitter not to back the former mayor's bid for re-election.
"I seriously suggest NO ONE votes for Livingstone in the Mayoral elections," he wrote.
Mr Livingstone's campaign reportedly said the comments were no surprise since the pair "aren't that friendly".
Lord Sugar said: "I don't care if Ed Miliband is backing Livingstone."
http://www.bbc.co.uk/news/uk-politics-17774186
Interesting that these two big ego characters don't get on.