Since first emerging from (and defining) the Southern California pop-punk scene in 1978, the legendary Descendents have released classic after classic, from their landmark 1982 LP Milo Goes to College to 2016’s Hypercaffium Spazzinate. Now, after issuing a flurry of singles to get fans through the past few years, the band — Milo Aukerman (vocals), Bill Stevenson (drums), Stephen Egerton (guitar), and Karl Alvarez (bass) — will be touring in support of a new album. With a very cool twist.

What started with Milo Goes to College now comes full circle on the blistering 9th & Walnut (Epitaph), a “lost album” quietly recorded in 2002 by the MGTC lineup of Stevenson, Aukerman, Tony Lombardo on bass, and Frank Navetta (d. 2008) on guitar. Audiences should be geared up for shows featuring songs spanning Descendents’ incredible career, from “Suburban Home” and “Silly Girl” to “I’m the One” and “Without Love,” and including 9th & Walnut tracks like first single “Baby Doncha Know” and its incendiary follow-up, “Nightage.”