Actor, writer, and musician, Tommy Chong, takes you back to the unforgettable year of 1972. Chong examines the year's trending new genres, iconic artists, and movie soundtracks that propelled musicians to stardom.

Former VH1 and MTV VJ, Matt Pinfield, discusses the defining moments of the year 1975. Pinfield touches upon powerhouse bands such as Led Zeppelin, Pink Floyd, and others, along with discussing the upcoming political failures and economic crisis of 1975.