Ozzy Osbourne: Memoirs of a Madman: Memoirs of a Madman is a definitive visual two-disc DVD set which includes classic music videos, along with unreleased and out-of-print live performances, plus interviews from his solo career. Both sets offer fans of the multi-platinum recording artist, Rock & Roll Hall of Fame inductee and three-time Grammy® winning singer and songwriter the ultimate collection from Ozzy's distinguished solo career.