Music video

Is it possible to have 3 movie tracks and one audio thack open at the same time in Imovie ?

I would like to make a " musicvideo" of a guy who plays one of the guitars i build.

My plan is to have 3 cameras filming from 3 diff. angels,

Audio via a microphone recorded directly into my my imac using -garageband,

Video is imported like normal.

Is it possible to have all 3 movie tracks and the audio tracks open and in sync at the same time.

Basiccally so i can cut , drag and drop them into a main movie line and keep the sync.

Am i talking nonsens ??

Any help would be apreciated.

RG

Claus

( from Denmark)