Years before The Osbournes landed on MTV as one of the defining reality series of the early aughts, Ozzy (of blessed memory) and Sharon Osbourne, along with their children Aimee, Kelly, and Jack, made dozens of now-legendary appearances on The Howard Stern Show . First on terrestrial radio (later moving to SiriusXM), metal’s royal family shared unexpurgated anecdotes about topics ranging from Osbourne’s drug rehab stays — he was going to learn how to drink “properly” — to adultery (“honest