Kelly Osbourne has shared a series of pointed messages about her former partner Sid Wilson following reports that the Slipknot DJ was dismissed from the band after nearly three decades.

Osbourne, 41, who shares three-year-old son Sidney with Wilson, wrote on Instagram Stories, “Wake the f**k up and take some responsibility I will not take your s**t anymore! I’m done.”

She added, “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.”

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

The former Fashion Police star also shared cryptic comments about accountability, writing, “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.”

She later shared messages about protecting children, including, “My job is to protect my kids. Not your feelings. Not your expectations. Not judgements I didn’t ask for.”

The posts came days after TMZ reported that Wilson had been permanently dismissed from Slipknot, citing alleged tensions over his behaviour towards bandmates. Wilson has not publicly addressed the reported termination.

Slipknot guitarist Jim Root separately urged fans not to accept unverified reports, writing, “Don’t believe everything you read.”

Osbourne and Wilson began dating in 2022 and welcomed Sidney in November that year. They became engaged in 2025 before ending their engagement in March 2026.