London mayor election: Candidates in quickfire quiz

London's main mayoral candidates have been quizzed in a quickfire question round to test their London trivia and gain an insight into their lives in the city.

Each was asked several questions including how much a single cash bus fare in London is.

Conservative Boris Johnson, Green Party candidate Jenny Jones, Labour's Ken Livingstone, and Liberal Democrat Brian Paddick all took turns in the hotseat.

Londoners will choose who they want to be mayor on 3 May.