Cadillac Records is the latest biopic film (with Who Do You Love and Notorious soon to take that title in winter 2009.) and I thought it'd be a decent topic for a time. It tells a summarized tale of Chess Records; focusing on Muddy Waters, Little Walter and Etta James; with minor focus on Chuck Berry and Howlin' Wolf.
I saw the film and the original music (or covers) were brilliant. Here is a quick clip:
I figure since there should be some folk, blues, soul enthusiasts here so this will have a good run as a topic.