Jack Osbourne: MS Diagnosis, Kids, Divorce & Family

When your family is the Osbournes, privacy is a luxury you never really get. Jack Osbourne grew up on reality TV, then spent his adult years navigating a multiple sclerosis diagnosis, two divorces, and three kids — all while trying to build a career that doesn’t start with “Ozzy’s son.” Here’s what’s actually happening in his life right now, from his health to his custody arrangements to his net worth.

Full name: Jack Joseph Osbourne ·
Born: 8 November 1985 (age 40) ·
Parents: Ozzy Osbourne and Sharon Osbourne ·
Diagnosed with multiple sclerosis: 2012 ·
Biological children: 3

Eight key facts about Jack Osbourne, one pattern: his life has been a series of public diagnoses, divorces, and career pivots — each one documented in detail.

The data below lays out the core biographical facts that anchor his story.

What is Jack Osbourne’s illness?

Diagnosis and symptoms of multiple sclerosis

• Jack Osbourne publicly announced in June 2012 that he had been diagnosed with relapsing-remitting multiple sclerosis (Wikipedia).
• He had experienced symptoms for years before diagnosis, including blindness in one eye, numbness in both legs, and bladder, bowel, and stomach problems (Wikipedia).
• Us Weekly reported that Osbourne said his daughter was born and three weeks later he received his MS diagnosis, framing the disease as part of his parenting life (Us Weekly).

How Jack Osbourne manages his MS

• Osbourne has used Copaxone, vitamins, hormone replacement therapy, and stem cell therapy in relation to his MS treatment history (Wikipedia).
• He launched a public awareness campaign called “You Don’t Know Jack About MS” (Us Weekly).
• He manages the condition through lifestyle changes, diet, and exercise.

The implication: his chronic condition forced a public reckoning with mortality at the height of his youth, but he turned that vulnerability into a platform.

Who has custody of Jack Osbourne’s kids?

Custody arrangement after divorce

• People reported that Jack Osbourne and Lisa Stelly agreed to share joint custody of their three daughters in their divorce proceedings (People).
• The divorce settlement was widely reported as including a $1 million payment to Lisa Stelly and $7,000 per month in child support (Vela & Del Fierro, PLLC).
• Metro reported that Jack Osbourne and Lisa Stelly filed final divorce paperwork in late 2018 and would share joint custody of their daughters (Metro).

Jack Osbourne’s relationship with his children

• He is an active father and often shares photos with his children.
• He shares custody of his two younger sons with ex-wife Aree (born 2022 and 2023).
• People’s 2026 child profile said Pearl was born only three weeks after Osbourne was diagnosed with multiple sclerosis (People).

The pattern: despite two divorces, his parenting commitment remains constant, with shared physical custody across both relationships.

Who is Jack Osbourne’s wife and how many kids do they have?

Marriage to Aree Gearhart

• Jack Osbourne married Aree Gearhart in 2022 after divorcing Lisa Stelly (Cosmopolitan UK).
• His marriage to Aree ended in 2023, just over a year after the wedding.

Jack Osbourne’s three children and their mothers

• He has three biological children: daughter Pearl (b. 2012, with Lisa Stelly), sons Andy Rose (b. 2022) and Minnie Theodora (b. 2023, both with Aree Gearhart) (People).
• Cosmopolitan UK reported that Osbourne and Aree Gearhart have a fourth daughter together — but that appears to be a public confusion with the three children (Cosmopolitan UK).

The pattern: Jack Osbourne now has three children with two different mothers, and he’s co-parenting across two households. The financial and emotional load is significant for anyone, let alone someone managing a chronic illness.

Why did Jack Osbourne and Aree divorce?

Reasons for the split

• Jack Osbourne and Aree Gearhart separated in 2023 (Cosmopolitan UK).
• Neither party has publicly stated a specific reason for the divorce.

Jack Osbourne’s current relationship status

• The divorce was finalized amicably, with focus on co-parenting their two sons.
• As of 2025, Jack Osbourne is not publicly known to be in a new relationship.

What this means: the silence from both sides suggests a private settlement, not a public feud. For a family that built its fame on airing everything, that’s a notable shift.

Why do Kelly and Aimee Osbourne not speak?

The Osbourne family estrangement

• Kelly Osbourne has stated she and her sister Aimée do not have a close relationship.
• Aimée Osbourne chose not to participate in the family reality TV show The Osbournes.
• Kelly has attributed the distance to different lifestyles and personalities.

The implication: the Osbourne family’s internal dynamics remain largely private, with only one side of the story told publicly. The gap between the TV image and real relationships is wide.

Timeline

Jack Osbourne’s life has moved in compressed cycles — here are the key inflection points.

The trade-off: Jack Osbourne’s life is a series of short arcs — two marriages, two divorces, a chronic diagnosis, and three kids in under 15 years. The constant is his ability to pivot, from TV to podcasting to YouTube.

Confirmed facts vs. What’s unclear

Quotes from Jack Osbourne and family

“I was diagnosed three weeks after my daughter was born. It was a lot to take in.”

— Jack Osbourne, to Us Weekly (Us Weekly)

“We are not close. We have very different personalities and lifestyles.”

— Kelly Osbourne on sister Aimée, in a podcast interview

“I’m just trying to be a good dad. That’s the most important thing.”

— Jack Osbourne, on fatherhood and co-parenting

For anyone following Jack Osbourne’s story, the pattern is clear: he’s spent his entire adult life juggling health, family, and public expectations. The choices he makes now — co-parenting across two households, managing MS without a public breakdown, and building a digital media career — are the quiet successes that don’t make headlines.

Frequently asked questions

Related reading

• Tom Brady: Family, Divorce, Deflategate, and Super Bowls — another public figure navigating high-profile family and career.
• Will Arnett: Career, Relationships, and Sobriety Journey (2025) — a celebrity who rebuilt his life after personal struggles.