| Biography | Jack Joseph Osbourne (born 8 November 1985) is an English media personality. He is best known as a star of MTV's reality series The Osbournes (200305), along with his father Ozzy, mother Sharon, and sister Kelly. Osbourne has since pursued a career as a fitness and travel reporter, presenting shows such as Jack Osbourne: Adrenaline Junkie (200509) and BBC's Saving Planet Earth (2007). He was diagnosed with relapsing remitting multiple sclerosis in 2012. |