Adding an audience to a band Promo video

[pmarc]

My band is lip-syncing to a pre-existing audio. We're doing this at a club during the week and its guaranteed zero people will show up.

Can I get or buy a dancing audience file somewhere? I don't have the money or experience to hire stand-ins.

If there's a way to get it then I imagine this simulated audience (not cartoons) can be inserted into the video obtained at the club.

Incidentally, I'm shooting at the club with 3 static iPhone 14's on stands.

[zing269]

There are several sources of stock film clips, some free. https://www.google.com/search?q=dancing+audience+stock+film+clip

[pmarc]

I see that. Thanx. More Q's....

I guess I should make sure, in every way, the audience file I use more or less matches in light intensity, lighting effects, and other elements corresponding to the video taken at the club. Yes?

What things should we be careful about? Any complexities or minefields I should know about. I have a good video editor.