Kelly Osbourne seemingly slams Sid Wilson in fiery social media messages

Kelly Osbourne appeared to take aim at her reported ex-fiancé, Sid Wilson.

The television personality sparked new questions about their relationship after posting a barrage of blistering Instagram Stories on Monday.

The since-deleted posts, viewed by Fox News Digital, appeared to accuse the musician of dodging accountability while vowing to put their son first.

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Although Osbourne, 41, never mentioned Wilson by name, the timing and tone of the posts quickly raised questions about the pair’s reported split.

One of her first messages took aim at someone she suggested was deflecting blame instead of accepting responsibility.

“Strange how the loudest defense of the guilty is rarely innocence… It’s distraction. When the mask slips, they don’t face the mirror they throw it at someone else. I also heard that when you break a mirror you get 7 years bad luck! Or is that just karma? This is why I always take accountability! As they say some are sicker then [sic] others,” the post read.

Osbourne also reposted a quote that read, “My son’s little heart once beat right beside mine. So trust me when I say… I will protect it at all costs,” seemingly referring to the couple’s 3-year-old son, Sidney.

In another message, she wrote, “Wake the f— up and take some responsibility. I will not take your s— anymore! I’m done. I want to be happy, and I have a beautiful son to raise. Leave me alone. Let me heal. I can’t protect you from yourself anymore.”

She later reposted another message about choosing children’s well-being over everyone else’s.

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“My job is to protect my kids. Not your feelings. Not your expectations. Not judgments I didn’t ask for. My responsibility is to protect their well-being. Their nervous systems. Their emotional safety. I will choose them every single time. Over anyone. Over anything.”

Osbourne then appeared to reference unresolved issues involving possessions, finances and the care of their son.

“Also while I’m at it can I have my dogs back and all my possessions. Oh yeah and maybe some child support?”

Fox News Digital has reached out to Osbourne and Wilson for comment.

The cryptic posts add another chapter to the couple’s reported breakup.

Osbourne and Wilson reportedly ended their engagement in March, about eight months after Wilson proposed, though neither has publicly confirmed the split.

The pair began dating in 2022 and welcomed their son, Sidney, later that year.

Meanwhile, Wilson has also faced career uncertainty in recent days.

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The rocker was reportedly just fired from Slipknot after 28 years with the band, according to TMZ. The outlet reported the band had become fed up with Wilson’s alleged behavior, particularly his treatment of fellow members.

Amid the speculation, Slipknot guitarist Jim Root urged fans not to jump to conclusions.

“Don’t believe everything you read,” he wrote. “Stop. Think. Take a breath. Sit with it for awhile. Maybe. Just maybe even wait until there’s more information,” according to People.

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Wilson has not publicly addressed the reported firing.