Does anybody know to get multiple shots to play at once?

Something like this ‪Your Love Is My Drug - Ke$ha a cappella cover [FREE MP3]‬‏ - YouTube

I need to do that and I can't find out how anywhere. Any help would be appreciated!

It depends what program you are using to make the video. You most certainly cannot do that in simple free editing software like Windows Movie Maker. You need more advanced programs to do that. I recommend Adobe Premiere Pro or Sony Vegas Pro, which are two excellent video editing programs. They are quite expensive however (about 500$ - 700$), but it should not be too hard to find a free version on some torrent sites (although it's not really legal, if it's only for entertainement purpose and not for business, it is fine, since you wouldn't be paying for it anyway)

You'll see, it's really simple to do once you get a good editing software (and you can do tons of other awesome stuff as a bonus too! )

Note that it could probably be done using cheaper programs, like Pinnacle Studios, but I don't have as much experience with those, so I cannot really tell.

edit: pretty cool video in the link you gave!

Ok cool thanks! and yeah i'm trying to make a similar singing in 4 parts video

Sony vegas, Use video crop.
‪Sony Vegas Pro 9 Tutorial: Cropping‬‏ - YouTube

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