Our TV Shows

Got a Tip?

Call TMZ at (888) 847-9869 or Click Here

The Big O

5/26/2009 3:30 PM PDT BY TMZ STAFF
It's Ozzy Osbourne's 23-year-old bearded son Joaquin Phoenix Jack Osbourne.

Jack Osbourne

In 2005, Jack lost over 50 lbs for his UK series "Jack Osbourne: Adrenaline Junkie."

Around The Web