Quickly evolving beyond their late-'80s beginning as ska-loving punks, Los Auténticos Decadentes have consistently expanded the sound of Argentine rock, embracing dub reggae, bossa nova, funk, tango, folk, and more. Coming nearly three decades after their debut album, this electrifying and typically eclectic MTV Unplugged set feels like a communal celebration of their multifaceted catalog. Inviting younger artists like Mon Laferte and Gepe to join in the fun, the band swings from horn-driven rocker “Sigue Tu Camino” to haunting ballad "Amor," and juicing a handful of classics with the glorious harmonies of the Afrosound Choir, they treat fans to radical new renditions of well-loved tunes.