Jack Osbourne [SEP] sister
Jack Osbourne
Jack Joseph Osbourne (born 8 November 1985) is an English media personality with dual American and British citizenship. As the son of heavy metal singer Ozzy Osbourne, he starred on MTV's reality series "The Osbournes" (2002–05), along with his father, mother Sharon, and sister Kelly. Osbourne has since pursued a career as a fitness and travel reporter, presenting shows such as "" (2005–09) and BBC's "Saving Planet Earth" (2007). He was diagnosed with relapsing
. In the show, Osbourne was mostly shown as a rebellious teenager who liked to party and to fight with sister Kelly Osbourne. In a song by Tenacious D advertising "The Osbournes", Jack Black sings the line "and he's got a big 'fro on his head" to describe Osbourne's curly hair that grew longer until he eventually shaved it off in the third season of the show. In 2002, Osbourne briefly appeared in "" along with the rest of his family, and subsequently starred in a