Ok, how can I put multiple copies of myself in one video like in this video?

Greenscreen.

But really harlem shake is already dead, you’re too late.

he didn’t have a green screen… and Harlem Shake isn’t dead yet, its still pretty popular, notice how many videos keep going up?

@Mr_Grimm well then basic video editing, cropping one section out and pasting it somewhere else.

Also it might be alive for a bit longer but generally these things die off pretty soon.

could you tell me where I could find tutorials on how to do this?

I’d recommend Adore Premiere.

Basically just make sure a) the tripod doesn’t move a micron and b) you never overlap yourself and this won’t be too hard.

Oh it is dead. The fact that it is all over means it is dead.

It’s time to get back to the original in Harlem. It is so derivative now, it is a self-parody. Not that it wasn’t always a parody.