Below are a couple new clips from THIS IS IT, the Michael Jackson tribute film that arrives in theaters next week for a 2-week limited run that we're sure, based on pre-ordered tickets alone, will get extended. 

The first clip is a featurette that gives us a glimpse of just how huge this concert tour was going to be and how meticulous the preparation had to be to pull it all off. 

The second clip is a string of shots showing how Jackson and his backup dancers put some of the choreography together. Not since... ever... has goose stepping been so cool.