Ozzy Osbourne Makes Rare Public Appearance Amid Parkinson's Battle – JP

Ozzy Osbourne is still rocking with his fans.

The Black Sabbath singer made a rare public appearance amid his ongoing health battle, stepping out Oct. 12 for an autograph signing near Los Angeles. 

Sporting a black T-shirt, layered chain necklaces and his signature round glasses, Ozzy, 75, attended the Son of Monsterpalooza event in Burbank, Calif., alongside wife Sharon Osbourne, 72, as well as their kids Kelly Osbourne, 39, and Jack Osbourne, 38.

And his loved ones were proud to be part of the pre-Halloween convention and show their support.

“Thanks so much to everyone that came to @monsterpaloozaofficial this weekend!!” Jack wrote on Instagram. “Loved meeting and getting to hang out with you all.”

Jack—who shares kids Pearl, 12, Andy, 9, and Minnie, 6, with ex Lisa Stelly, as well as Maple, 2, with wife Aree Gearhart—was also on hand in the days leading up to the event, helping Ozzy get his body prepared for the spooky fan event.