Step Into Christmas Elton John
15 January 2012, 06:39
Today marks exactly three months since Occupy London protestors set up camp outside St Paul's Cathedral.
The demonstrators are the subject of legal action to try to force them to move on.
Later, they will mark Martin Luther King's birthday with guest speakers including a family member of Mark Duggan, whose shooting by police in Tottenham sparked the start of the August riots last year.