Anders Breivik has told his trial he originally planned three car bombs at Norwegian government buildings and wanted to decapitate a former Prime Minister.

The 33 year old says he took a knife to Utoya Island, intending to film the murder and post the video on the internet - but Gro Harlem Brundtland left before Breivik shot 69 people there.

Breivik's also admitted planting two more car bombs in Oslo was too difficult - but one did kill 8 people.