It's Sunday night, backstage ahead of the second Los Angeles show of Lauryn Hill and the Fugees' anniversary tour. It will be a few hours yet before Hill opens the concert with a solo set of “The Miseducation of Lauryn Hill,” 25 years after its release. Prakazrel “Pras” Michel, a founding member of the Fugees, is sitting in his dressing room at the Kia Forum, watching the Buffalo Bills play the Cincinnati Bengals. Tonight is a celebration — of his landmark group, of all of the generations who have loved their music — and of his freedom, however much remains. “Some of the lyrics, this art, is imitating my life right now,” he reflects on Fugees' legacy and this tour, taking place 27 years after the release of the Grammy-award winning “The Score,” his rap trio's second, final, and culture-shaping album.