Archive · 7 Sep 2026
Kelly Osbourne Describes Grief-Related Weight Loss After Ozzy’s Death
Kelly Osbourne said she lost a lot of weight after her father, Ozzy Osbourne, died.
She explained that her sadness was so strong that she stopped noticing when she was hungry.
Friends and family worried about how thin she looked, but Kelly could not see the change herself.
She noticed it later in a photograph taken while she was preparing for the 2026 Grammy Awards.
Kelly wore a wig to hide some of her face during the ceremony.
She attended because she wanted to support her mother and honor her father.
Later, she said she did not think she was well enough to attend.
Kelly also said she had experienced worry and sadness about her father’s declining health for many years before his death.
She plans to make a documentary series about grief and mental health.
Kelly Osbourne said grief after Ozzy Osbourne’s death caused her appetite to disappear and contributed to dramatic weight loss.
She realized how much her appearance had changed after seeing a photograph taken during a 2026 Grammys dress fitting.
Osbourne wore a wig covering part of her face to conceal her prominent cheekbones while attending the ceremony.
She said she attended to support Sharon Osbourne and honor her father, but later felt she was not well enough to go.
Osbourne is developing a three-part documentary about grief, mental health, and the physical effects of bereavement.
- Who
- Kelly Osbourne, her late father Ozzy Osbourne, and her mother Sharon Osbourne.
- What
- Kelly Osbourne discussed dramatic grief-related weight loss, her appearance at the 2026 Grammy Awards, and plans for a documentary about grief.
- When
- Ozzy Osbourne died on July 22, 2025; Kelly discussed the weight loss while reflecting on the 2026 Grammy Awards.
- Where
- The discussion concerns the 2026 Grammy Awards and a dress fitting for the ceremony; Ozzy’s final performance took place at Villa Park in Birmingham.
- Why
- Kelly said grief after her father’s death affected her appetite and caused her to lose weight, while she attended the Grammys to support her mother and honor his legacy.
Public Speculation
Kelly Osbourne’s Explanation
Cause of the weight loss
Public Speculation
Online speculation questioned whether Kelly Osbourne was ill or had used weight-loss medication.
Kelly Osbourne’s Explanation
Osbourne attributed the change to grief after her father’s death, saying her appetite was affected and she stopped registering hunger.
Whether she appeared well enough at the Grammys
Public Speculation
Her attendance placed her publicly at the ceremony despite concerns from friends and family about her appearance.
Kelly Osbourne’s Explanation
Osbourne later said she did not think she was well enough to attend, although she wanted to support her mother and honor her father.
- Ozzy Osbourne’s death
- July 22, 2025, aged 76
- Kelly Osbourne’s reported cause of weight loss
- Grief that affected her appetite and stopped her from registering hunger
- Grammy Awards appearance
- She attended the 2026 ceremony, where her father was honored
- Reason for wearing a wig
- To cover part of her face and hide her prominent cheekbones
- Earlier grief
- Kelly said she experienced anticipatory grief for around a decade as Ozzy’s health declined
- Planned project
- A three-part documentary series about grief and mental health
- Prior weight-loss medication comments
- In 2024, Kelly discussed using Ozempic and defended her decision