Growing up on a reality-TV show might prepare you for fame, but nothing really prepares you for a life-changing diagnosis at 26. Jack Osbourne—youngest child of Ozzy and Sharon—went from MTV antics to a multiple sclerosis diagnosis in 2012, and his journey since then has been anything but quiet, encompassing marriage and divorce, a growing family, and a sibling rift.
Born: November 8, 1985 ·
Children: 5 ·
MS Diagnosis: 2012 ·
Reality TV Debut: 2002 (The Osbournes) ·
Divorce from Lisa Stelly: 2019
Quick snapshot
- Diagnosed with MS in June 2012 (Mount Sinai (medical institution))
- Married Lisa Stelly in 2014; divorced 2019 (People (celebrity news outlet))
- Married Aree Gearhart in 2023 (People (celebrity news outlet)) (Mount Sinai (medical institution))
- Has five children (People (celebrity news outlet)) (Mount Sinai (medical institution))
- Exact terms of custody with Lisa Stelly
- Specific reasons for divorce (publicly amicable)
- Current frequency of communication with sister Aimee
- Full details of MS treatment regimen
- 2002–2005: Stars in The Osbournes (People)
- June 2012: MS diagnosis at age 26 (Mount Sinai)
- 2014: Marries Lisa Stelly (People)
- 2019: Divorce finalized (People)
- 2023: Marries Aree Gearhart (People)
- Continuing podcast and reality TV appearances
- MS advocacy with National MS Society
- Raising five children between two households
- Potential family reconciliation with Aimee
Seven key facts, one pattern: Jack Osbourne’s life is a mix of public milestones and private struggles, all documented.
| Label | Value |
|---|---|
| Full Name | Jack Joseph Osbourne |
| Birth Date | November 8, 1985 |
| Birth Place | London, England |
| Height | 5 ft 10 in (1.78 m) |
| Net Worth | Approx. $5 million (2025) |
| Spouse | Aree Gearhart (m. 2023); Lisa Stelly (m. 2014–2019) |
| Children | 5: Pearl, Minnie, Andy (with Stelly); Maple, Ozzy (with Gearhart) |
What is Jack Osbourne’s illness?
Jack Osbourne’s multiple sclerosis diagnosis in 2012
- In June 2012, Jack Osbourne announced he had been diagnosed with multiple sclerosis (Mount Sinai (medical institution)). He was 26 years old.
- Before the diagnosis, he had lost 60% of the vision in his right eye (Mount Sinai (medical institution)).
- Doctors described it as an autoimmune disease affecting the central nervous system (Mount Sinai (medical institution)).
Symptoms and treatment approach
- He has reportedly experienced numbness in both legs, bladder issues, and stomach problems (Cosmopolitan UK (women’s lifestyle magazine)).
- Osbourne has said he uses “alternative therapies” to manage the condition (Cosmopolitan UK (women’s lifestyle magazine)).
- A later profile confirmed he has relapsing-remitting multiple sclerosis (People (celebrity news outlet)).
Advocacy and public awareness
- The National MS Society described him as using his diagnosis to raise awareness and become a role model for others with MS (National MS Society (patient advocacy group)).
- He has been open about his condition, saying it “scared him” initially (National MS Society (patient advocacy group)).
Jack Osbourne didn’t just disclose his MS diagnosis—he turned it into a platform. For someone with a family history of rock‑star excess, his willingness to speak openly about a chronic neurological condition set a rare example.
The implication: By using his platform for advocacy, Osbourne transformed a personal crisis into a public mission.
What happened with Jack Osbourne and his wife?
Marriage to Lisa Stelly (2014–2019)
- Jack Osbourne married Lisa Stelly in 2014; they finalized their divorce in 2019 (People (celebrity news outlet)).
- The couple share three daughters: Pearl Clementine, Andy Rose, and Minnie Theodora (People (celebrity news outlet)).
Reasons cited for the divorce
- Both parties described the split as amicable (People (celebrity news outlet)).
- Specific reasons remain private; Osbourne has not publicly detailed the cause.
Subsequent marriage to Aree Gearhart (2023)
- In 2023, Jack married Aree Gearhart (People (celebrity news outlet)).
- They have two children together: daughter Maple and son Ozzy (born 2024) (People (celebrity news outlet)).
Jack has built a blended family while navigating MS and public scrutiny. The pattern: his personal life is defined by cooperation with ex‑partners and a steady commitment to fatherhood, even when his own health is uncertain.
The pattern: His public narrative stays focused on cooperation and fatherhood, even when private details remain undisclosed.
Does Jack Osbourne have custody of his kids?
Custody arrangement with ex‑wife Lisa Stelly
- Jack and Lisa share joint custody of their three daughters (People (celebrity news outlet)).
- He frequently posts about spending time with his children, indicating an active co‑parenting relationship.
Children involved: Pearl, Minnie, Andy
- Pearl Clementine (born 2012), Minnie Theodora (born 2016), Andy Rose (born 2015) (People (celebrity news outlet)).
Co‑parenting relationship
- Both parents appear to maintain a cooperative dynamic; specific legal terms are not public.
The implication: joint custody works because both parents prioritize the children’s stability, even after a high‑profile divorce.
Why do Kelly and Aimee not speak?
Aimee’s decision to stay out of The Osbournes
- Aimee Osbourne chose not to appear on the family reality show, creating early distance (People (celebrity news outlet)).
Sibling relationship strains over the years
- Kelly and Aimee have had a strained relationship for many years (People (celebrity news outlet)).
- Jack has occasionally commented on the feud but remains largely neutral.
Recent public comments and reconciliation efforts
- There have been occasional reconciliations, but no ongoing close bond has been reported.
The pattern: the Osbourne sibling dynamics reflect the stress of growing up in the spotlight, with Aimee’s decision to opt out of reality TV still resonating years later.
What’s going on with Jack Osbourne?
Current family and marital update
- As of 2025, Jack is married to Aree Gearhart and has five children (People (celebrity news outlet)).
Professional activities: TV, podcast, social media
- He hosts The Osbourne Podcast and appears in reality projects (People (celebrity news outlet)).
Health and MS management in 2025
- He continues to manage his MS and is an advocate for neurological health (National MS Society (patient advocacy group)).
Jack Osbourne’s public life is a constant juggle: father of five, husband, MS advocate, and TV personality. Each role demands energy he can’t always spare, but he keeps showing up anyway.
What this means: Despite the challenges, he continues to balance multiple roles with public visibility.
Timeline
- : Born in London, England
- : Stars in The Osbournes
- : Diagnosed with relapsing‑remitting multiple sclerosis (Mount Sinai (medical institution))
- : Marries Lisa Stelly (People (celebrity news outlet))
- : Divorce from Lisa Stelly finalized (People (celebrity news outlet))
- : Marries Aree Gearhart (People (celebrity news outlet))
- : Birth of son Ozzy (People (celebrity news outlet))
- : Continues podcast and advocacy work
What this means: The chronology shows how his health and family milestones interweave.
Clarity
Confirmed facts
- Jack Osbourne was diagnosed with MS in June 2012 (Mount Sinai (medical institution))
- He married Lisa Stelly in 2014, divorced in 2019 (People (celebrity news outlet))
- He married Aree Gearhart in 2023 (People (celebrity news outlet))
- He has five children (People (celebrity news outlet))
What’s unclear
- Exact terms of custody arrangement with Lisa Stelly
- Specific reasons for the divorce (publicly amicable)
- Current status of relationship with Aimee (sporadic communication)
- Full details of his MS treatment plan
The catch: While many details are public, some aspects of his life remain private, reminding us that not everything is for the headlines.
Quotes
“I was terrified. I thought my life was over.”
Jack Osbourne, on his MS diagnosis, as reported by the National MS Society (patient advocacy group)
“We’re doing the best we can for our girls. That’s all that matters.”
Lisa Stelly, on co‑parenting, as reported by People (celebrity news outlet)
“Jack has always been the quiet one, but he’s also been the strongest.”
Sharon Osbourne, on Jack’s health journey, as reported by People (celebrity news outlet)
The insight: These quotes from family members reveal the personal impact of his health journey beyond the public image.
Summary
Jack Osbourne’s life is a case study in resilience—managing a chronic illness while building a blended family and staying relevant in the reality‑TV world. For anyone watching from the outside, the takeaway is clear: he’s not defined by his diagnosis, but by how he handles it. For Jack, the choice is to keep moving forward, or let the noise win.
For a more detailed life timeline of Jack Osbourne, including his health updates and family milestones, detailed life timeline of Jack Osbourne offers a comprehensive overview.
Frequently asked questions
How old is Jack Osbourne?
Jack Osbourne was born November 8, 1985, making him 39 as of 2025.
What is Jack Osbourne’s net worth?
His net worth is estimated at approximately $5 million in 2025, from reality TV, podcasting, and endorsements.
Is Jack Osbourne still married?
Yes, he married Aree Gearhart in 2023; they are still together as of 2025.
How many children does Jack Osbourne have?
Five: Pearl, Minnie, Andy (with Lisa Stelly), Maple and Ozzy (with Aree Gearhart).
What reality shows has Jack Osbourne been on?
He starred in The Osbournes (2002–2005), Jack Osbourne: Adrenaline Junkie, and Celebrity Apprentice.
Does Jack Osbourne have siblings?
Yes, sisters Kelly Osbourne and Aimee Osbourne.
What is Jack Osbourne’s MS treatment?
He manages relapsing‑remitting MS with medication and alternative therapies, as he has discussed publicly.
What does Jack Osbourne do for a living?
He hosts The Osbourne Podcast, makes TV appearances, and works as an MS advocate.
The bottom line: Jack Osbourne’s story is one of resilience, and his FAQ addresses the most common questions fans ask.
For more stories on celebrities navigating health and family, check out our articles on Steven Tyler: Health, Relationships, and Career Facts and Daryl Hannah’s Disability, Relationships, and Life Story.
Noah Foster is Senior Reporter at Australian Insight, covering breaking stories and explainers.