IE 11 is not supported. For an optimal experience visit our site on another browser.

Jack Osbourne diagnosed with multiple sclerosis

06:10

Tingling in his extremities and a 60% loss of sight in one eye led reality star and new dad Jack Osbourne, 26, son of Sharon and Ozzy, to discover he has multiple sclerosis. Kate Coyne of People magazine and Dr. Nancy Snyderman talk about the diagnosis.