If you thought the first volume of Justin Timberlake's 20/20 Experience was a big package, wait until you get a load of part two -- which clocks in at a whopping 75 minutes.

Volume Two, which is due in stores on September 30th, collects 11 songs culled from both the original sessions and a recent return to the studio. The set boasts two epic-length tracks, including the 11-and-a-half minute closer, "Not a Bad Thing."

Source: Vibe