Kelly Osbourne Splits From Fiancé Sid Wilson Seven Months After Proposal as She Struggles with Grief Following Dad Ozzy's Death
Kelly Osbourne has reportedly called off her engagement to Sid Wilson.
March 23 2026, Published 11:25 a.m. ET
Kelly Osbourne has allegedly called off her engagement to Slipknot star Sid Wilson during what insiders say is an incredibly painful period following the death of her father, Ozzy Osbourne, RadarOnline.com can reveal.
The couple got engaged during Ozzy's final concert in July 2025 — the same month the rock star died.
Engagement Came Just Before Heartbreak
The couple got engaged during Ozzy Osbourne's final concert in July 2025.
"Kelly and Sid have decided to call off their engagement. Kelly has been struggling following the loss of her father. The grieving process has been incredibly difficult, and she's been doing everything she can to cope. In truth, she and Sid have been facing challenges in their relationship for some time, and things were not as they appeared," a source told Daily Mail.
"They tried to make it work, particularly for the sake of their child, but ultimately decided that separating is the best path forward. Kelly has endured a great deal over the past year. Despite everything, she remains sober and is now focusing on herself and her role as a mother, moving ahead."
Relationship History
Ozzy died the same month as the engagement.
Kelly, 41, and Sid’s, 49, connection stretches back nearly three decades.
The pair first met at Ozzfest 27 years ago before eventually turning their long-standing friendship into a romance.
The former couple shares a three-year-old son named Sidney.
Kelly and Sid were last spotted together at the 2026 Grammy Awards in February.
Online Criticism About Weight Loss
Kelly and Sid share a three-year-old son named Sidney.
In the months following her father's death, Kelly has also been dealing with harsh criticism online, with some commenters targeting her appearance and expressing concern about her noticeably slim figure.
The backlash prompted the star to speak out, revealing she is enduring what she described as the "hardest" chapter of her life while pushing back against what she sees as deeply insensitive treatment.
One source told Daily Mail: "Kelly used to be the loudest person in the room, always giving her opinion, but now she's very shy and comes across anxious, you can see she's just holding herself together."
"Sharon seems in a much better place. But it's clear Kelly is still dealing with a lot of grief," said another source.
'Special Kind of Cruelty'
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The pair first met 27 years ago before later becoming romantically involved.
Earlier this month, Kelly appeared to allude to personal struggles — including her relationship — in a candid Instagram post.
"There is a special kind of cruelty in hurting someone who is already going through something deeply painful," she wrote.
"Being kicked while I'm down, having my pain questioned, my struggles turned into gossip, and being abandoned when I need love and support the most — none of this reflects strength. It only shows a lack of compassion and character."
She continued: "I am going through one of the hardest periods of my life. I shouldn't have to defend myself, but I also won't allow myself to be dehumanised like this."
