A LABOUR MP has rejected requests to apologise for repeating comments about employment minister Esther McVey being lynched.

John McDonnell claimed a "choreographed exercise" between the Daily Mail and Conservative central office led to the remarks emerging on the same day as a major speech by Labour leader Ed Miliband.

He said this had occurred in an attempt to detract from Mr Miliband's speech.

The Daily Mail reported that Mr McDonnell made the comments during a comedy night attended by left-wing activists and fellow Labour politicians, which had been organised by the Stop the War Coalition on Remembrance Sunday.

The Hayes and Harlington MP reportedly said: "I was in Liverpool where Alec McFadden, one of our (union) organisers, launched the Sack Esther McVey Day on her birthday.

"I spoke at a packed public meeting ... there was a whole group in the audience that completely kicked off quite critical of the whole concept, because they were arguing 'Why are we sacking her. Why aren't we lynching the b****?"'

Conservative Margot James (Stourbridge) asked: "Is it in order for a Labour MP to have joked about appalling death threats and would it not be in order for that colleague to apologise?"