This afternoon Guido reported that Tory mayoral wannabe Ivan Massow turned up in Thanet to campaign for the Tories, only to leave after taking a few photos:

Massow hit back, claiming that he had to be back in London for a super important meeting with Boris:

@GuidoFawkes At my age it's hard to last 15 mins! had to get back for meeting for shameless meeting with Boris x pic.twitter.com/dHSdnrpftg

— Ivan Massow (@IvanMassow) April 9, 2015

Six minutes after Ivan claimed to be meeting the Mayor, Boris tweeted evidence to the contrary:

Great to be out campaigning with @scullyp in Sutton on this beautiful day.https://t.co/H5rWFUWgfF

— Boris Johnson (@BorisJohnson) April 9, 2015

City Hall sources say the Mayor has been out all day…

UPDATE: City Hall now saying Boris posted the tweet later in the day and was in fact back in the office at 4. The point still stands, Massow was only in Thanet for an hour.