Public image of Vladimir Putin to the reality of Putin's modest physical stature, his height being officially reported as 5'7", and some of the activities used to promote his virile prowess have been criticised for involving deception or being completely staged. Notable examples of Putin's macho adventures include: On 11 December 2010, at a concert organized for a children's charity in Saint Petersburg, Putin sang "Blueberry Hill" with Maceo Parker's jazz band and played a little piano of it and of the Russian patriotic song "" from his favourite spy movie "The Shield and the Sword". After that he took part in singing of a
Putin Must Go while the website "Putin must go" did not provide an option to vote for Putin's staying. Starikov's website "Putin must not go" gathered 6,616 signatures in five days (1,648 more could not be confirmed because of technical troubles). After that, that website was hacked and defaced by unknown hackers. On the "Putin must not go" website Starikov explained: Putin Must Go "Putin Must Go" () is a Russian website and public campaign organised for the collection of signatures to an open letter demanding the resignation of President (formerly Prime Minister) Vladimir Putin. The campaign was started on the Internet on