Shocking moment huge ‘pre-planned’ explosion erupts during filming near The O2 as locals left panicked

THIS is the shocking moment a controlled explosion erupts in a fireball and goes out of control on a film set near The O2 Arena.

Panicked residents caught the inferno on video from miles around as it sent flames and black smoke into the east London sky.

TwitterThe fireball erupts from the blaze next to the Thames[/caption] TwitterThe explosion launched a loud cracking noise into the air[/caption] TwitterFire engines are already at the scene[/caption]

One video of the...