David M. EarnisseChicago, one of the most successful bands in pop music history, is the subject of a documentary available on DVD October 13th.

Now More Than Ever: The History of Chicago covers the 50-year career of the group that named itself after the Windy City and has endured from its beginnings as a politically-oriented jazz-rock fusion outfit to its more recent pop-ballad mode.

Directed by Peter Pardini, Now More Than Ever features interviews from Chicago members past and present, as well as behind-the-scenes footage. The DVD can be pre-ordered at MVDshop.com or via Amazon.

According to Billboard, Chicago was the leading singles charting group in the U.S. in the 1970s and is the “greatest of all time” American band in terms of singles chart success. The group was inducted into the Rock and Roll Hall of Fame in 2016.

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