10 Rock Documentaries Every Music Fan Should See ASAP

A rock promoter decides to organize a three-city music festival, wherein artists like The Grateful Dead, Janis Joplin, Buddy Guy, and The Band travel by train across Canada. The venture lost massive amounts of money, and even after seeing the footage in Festival Express, you'll find it hard to believe it ever happened. At one point, the musicians who are more accustomed to drugs than booze stop at a liquor store and basically buy out its inventory, then proceed to get plastered while jamming in the train cars.

Watch it on iTunes.