The spectacular acrobats, dancers and contortionists of the Cirque Du Soleil have given London Tonight a preview of their new show.
"Michael Jackson - The Immortal World Tour" will be showing at the O2 Arena from tomorrow.
WARNING: this video contains flashing images.
Pictures from Cirque Du Soleil.
More top news
A former health and safety chief said building regulations are confusing and the profession suffers from competence issues.
The tiny card, which is 15 microns by 20 microns, even includes an intricate inscription of a snowman and seasonal messages.
Police say they have traced four drivers who are thought to have hit the woman, and added that a fifth vehicle may also have been involved.