A green plaque to honour Cook was unveiled by the Westminster City Council and the Heritage Foundation at the site of the Establishment Club, at 18 Greek Street, on 15 February 2009 after an online campaign by satirist and event organiser Mark Biddiss, who also organised 'The World's 1st Peter Cook is Dead Birthday Party / Long overdue Public Wake' to promote the plaque, which featured a live reworking of Derek and Clive material, titled "Derek & Clive are Alive Again".