It was more premeditated than what you describe but the Beastie Boys handed out hundreds of cameras before a show in Madison Square Garden in 2006 and then post

It was more premeditated than what you describe but the Beastie Boys handed out hundreds of cameras before a show in Madison Square Garden in 2006 and then post-processed the resulting footage into a pretty epic concert film. https://en.m.wikipedia.org/wiki/Awesome;_I_Fuckin'_Shot_That https://en.m.wikipedia.org/wiki/Awesome;_I_Fuckin'_Shot_That!