Jack Osbourne Gives an Update on His Family's Health: Says Last Year Has Been ‘Rough’
PLUS: Osbourne is teaming up with the Ghost Brothers in search of paranormal activity in Fright Club
Jack Osbourne and his family are managing as best as they can after a year of "rough" health.
"This last year has been a real rough one on so many levels, but yeah, Dad's doing well and Mom had a bit of a rough patch with COVID," Jack, 35, tells PEOPLE (the TV Show!).
"She's good. Even if it's bad, she'd never let you know. She's got that real British stiff upper lip."
Two of Jack's three daughters also tested positive to COVID-19.
Greg Doherty/Getty Ozzy and Sharon Osbourne
Jack also has his own health to worry about. In 2012, at age 26, he was diagnosed with Multiple sclerosis (MS).
Luckily, he tells PEOPLE, "I'm feeling really, really well, you know, I haven't had any significant M.S. flare ups in a long time."
"I exercise a lot. I do a bunch of jujitsu. I'm great," the former Osbournes star adds.
Additionally, Jack is pursuing a longtime "hobby" of his on the discovery+ series Fright Club where he is joined by the Ghost Brothers to take a look at scary paranormal videos and objects as well as discuss folklore creatures.
"For me it all came from really [it] was a hobby," he said of his interest before signing on to the show. "It was just like a little hobby I had growing up. I loved watching X-Files. I love watching horror movies and it was just, I don't know, it was a pure hobby."
New episodes of Fright Club drop every Tuesday on discovery+.
As information about the coronavirus pandemic rapidly changes, PEOPLE is committed to providing the most recent data in our coverage. Some of the information in this story may have changed after publication. For the latest on COVID-19, readers are encouraged to use online resources from the CDC, WHO and local public health departments. PEOPLE has partnered with GoFundMe to raise money for the COVID-19 Relief Fund, a GoFundMe.org fundraiser to support everything from frontline responders to families in need, as well as organizations helping communities. For more information or to donate, click here.