"Diary of a Madman" is the second solo studio album by the legendary Ozzy Osbourne, released on November 7, 1981, under the Epic/Legacy label. Clocking in at a tight 43 minutes, this album is a powerhouse of heavy metal, glam metal, and hard rock that solidified Ozzy's status as a rock icon post-Black Sabbath. The album features eight tracks, including the fan-favorite title track "Diary of a Madman" and the high-energy anthems "Over the Mountain" and "You Can't Kill Rock and Roll." Ozzy's distinctive vocals and the band's tight musicianship create a raw, energetic sound that captures the essence of the early '80s metal scene. With its blend of hard-hitting riffs, memorable melodies, and Ozzy's unmistakable charisma, "Diary of a Madman" is a classic that continues to resonate with rock and metal fans worldwide.