"I’m Doing the Best I Can": Kelly Osbourne Shuts Down Ozempic Rumors with Heartbreaking Truth

Kelly Osbourne has never been one to bite her tongue, but her latest message to the public isn't just a clapback—it is a raw plea for empathy.

Following a rare public appearance in London this week that sparked a firestorm of tabloid speculation about her body, the 41-year-old reality star has confronted critics head-on, revealing the devastating reality behind her recent weight loss.

The Appearance That Started It All

On Tuesday, December 9, Kelly stepped out for a festive launch event at Fortnum & Mason in London. She debuted a striking new look—a platinum blonde, Marilyn Monroe-inspired bob—and a noticeably slimmer figure.

While fashion outlets praised her style, the internet comment section took a darker turn. Social media was immediately flooded with accusations that the star was using weight-loss drugs like Ozempic or had undergone secret cosmetic surgeries. The discourse quickly shifted from her return to the spotlight to invasive scrutiny of her size.

The Raw Response

Refusing to let the narrative spin out of control, Kelly took to Instagram to address the trolls directly. In a video that has since been deleted but widely shared, she appeared visibly emotional, stripping away the glamour of the red carpet to speak her truth.

"I am not on Ozempic. I have not had plastic surgery. My dad just died."

Her response cut through the noise of the rumor mill, attributing her physical change to the "waves of grief" she has endured since the passing of her father, rock icon Ozzy Osbourne, in July 2025.

"I’m doing the best that I can," she told her followers. "I can’t eat right now. The grief is overwhelming, and it physically hurts. To see people tearing me apart when I am barely holding it together is disgusting."

The Physical Toll of Grief

Kelly's revelation highlights a side of mourning often overlooked by the public eye: the physical manifestation of loss. Since Ozzy's death at age 76 following a long battle with Parkinson's disease, the Osbourne family has been open about their struggle to cope.

Kelly’s mother, Sharon Osbourne, defended her daughter on Piers Morgan Uncensored yesterday, confirming the severity of the situation.

1. Sharon's Defense: "She isn't trying to be skinny," Sharon explained. "She is heartbroken. She lost her best friend. When Kelly hurts, she stops eating. It’s not a diet; it’s despair."

A Bittersweet Year

The controversy comes during a time of extreme highs and lows for Kelly. While navigating the loss of her father, she is also planning a future with Slipknot DJ Sid Wilson, who proposed to her in July 2025—reportedly backstage at Ozzy's final farewell appearance, just days before he passed.

Despite the joy of her engagement and her dedication to her young son, Sidney, the public scrutiny serves as a harsh reminder of the pressure placed on women in the spotlight.

Kelly Osbourne’s sharp rebuke serves as a sobering reminder: you never know what someone is going through behind closed doors. What the internet diagnosed as "vanity" was, in reality, a daughter mourning her father.

As the Osbourne family prepares for their first Christmas without their patriarch, Kelly's message is clear—kindness costs nothing, but assumptions can be deeply damaging.