At Occupy London, celebrity speakers have included fashion designer Dame Vivienne Westwood, known for her 'British punk' designs.

WSJ: From Rags to Radical Rich

Members of the British punk band The Mekons have been making music together for about 30 years now.

NPR: The Mekons Go 'Natural'

Although he was not a household name, Johnson was considered one of the most influential guitarists for his signature choppy guitar playing style - thought to have been one of the major influences for British punk rock.

BBC: Dr Feelgood guitarist Wilko Johnson diagnosed with cancer