One doesnt have to believe me what happend, However in the internet and SmartPhone age everything is documented.
Its alot more difficult nowadays to let anything slip by.
And there were lots of people taking pictures, taking videos of EVERYTHING going on at the Asifa. Nothing went past anyone.
I am fairly certain that at least some of the videos of the asifa were made by people in the stands and uploaded to various websites.
There are videos of people using their smartphones during the speeches and there are videos of just normal people doing whatever they were doing.