See "The Ministry of Silly Walks" Live. Python At the O2? Nah, Outside The Queen's Gaff, Geezer

Currently going viral, this footage of a funky guardsman at Buckingham Palace…
A London Walk costs £9 – £7 concession. To join a London Walk, simply meet your guide at the designated tube station at the appointed time. Details of all London Walks can be found at www.walks.com