Boris Johnson is expected to visit the Crossrail site at Tottenham court road later.
The mayor will be questioned on yesterday's government spending review.
A commitment of £2 million was made to look into the north-south rail link for cross rail 2 in yesterday's spending report by George Osborne.
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A number of teenagers playing the popular phone game have been targeted by armed robbers in a London park
The victims were playing the popular game in Whittington Park in Holloway on Tuesday night, when three males suspects approached them.
The property developer painted the mews house in March last year after she was denied permission for a basement below the property.