Security Heightened as ‘Pyjama Man’ Disrupts Lady Gaga Concert Following Ariana Grande Incident
A leaked security briefing reveals a widespread crackdown on a notorious Australian influencer, Johnson Wen, known as “Pyjama Man,” after he was removed from Lady Gaga’s Brisbane concert on Tuesday, December 9, 2025, and previously disrupted the Asian premiere of Wicked: For Good starring Ariana Grande. Security personnel at Marvel Stadium in Melbourne have been explicitly instructed to prevent Wen from attending Lady Gaga’s upcoming show, escalating concerns over the safety of high-profile celebrities.
The incident in Brisbane marks the latest in a string of public clashes involving the 26-year-old Wen, who has gained notoriety for attempting to approach and interact with A-list stars. A video circulating on TikTok shows a security guard reviewing a briefing document clearly displaying Wen’s photograph, accompanied by stark warnings: “Do not let him in” and “Banned from all Marvel events.” The clip, captioned “Melbourne Mayhem Ball security team have a photo of the guy that jumped Ariana Grande at the Wicked premiere on their security briefing,” has quickly gone viral, sparking widespread discussion among fans.
“My friend works in security management… can confirm they have extensive meetings about him,” one commenter wrote, highlighting the seriousness with which security teams are treating the situation. Another user added, “Not him blacklisted in his country.”
Reports indicate Wen attempted to circumvent security at the Mayhem Ball concert by disguising himself with a black wig, a fake moustache, and rainbow sunglasses. Despite his efforts to blend in, security personnel identified him, revoked his wristband, and escorted him from Suncorp Stadium. Wen subsequently posted on Instagram, stating, “Got kicked out of the Lady Gaga concert!” and noting that he was met with boos from early arriving fans.
Footage shared by concertgoers on Tuesday evening shows Wen being led away by security guards, as onlookers both cheered and booed. The Daily Mail has reached out to Wen for comment.
This latest incident follows Wen’s recent deportation from Singapore on November 23, 2025, where he was barred from re-entry after accosting Ariana Grande on the red carpet at the Wicked premiere. According to a spokesperson for the Immigration & Checkpoints Authority (ICA), Wen was jailed for nine days after jumping a barricade and attempting to embrace Grande as she walked alongside her co-star, Cynthia Erivo, who bravely intervened. He was later charged with “being a public nuisance.”
Footage of the November 13th incident, which quickly went viral, showed Wen lunging at Grande as she struggled to get away. The escalating pattern of behavior has prompted heightened security measures at events across Australia and beyond, raising questions about the balance between fan enthusiasm and celebrity safety.
