Produced by Rick Rubin, featuring the hit "Hard as a Rock." Stiff Upper Lip (2000): A more blues-rock-oriented album.

Despite facing immense personal hardships—including the retirement and passing of rhythm guitar visionary Malcolm Young, and hearing loss challenges for Brian Johnson—the band persevered. Power Up served as a beautiful, rocking tribute to Malcolm, featuring riffs he wrote alongside Angus before his passing. Navigating the AC/DC Catalog Online

Often cited as a fan-favorite, this album features "Sin City" and "Rock 'n' Roll Damnation".