Donny Osmond's Las Vegas residency has taken a dark turn as a concertgoer claims a giant glowing ball launched into the audience left her partially blind and traumatized.

Joanne Julkowski, 42, filed a shocking lawsuit against the "Puppy Love" singer after his February 15, 2024 show at Harrah's Las Vegas turned into what she describes as a "dangerous spectacle." According to court documents, Julkowski was struck in the back of the head by a massive illuminated ball that detached her retina, requiring emergency surgery.

"My client went to see a legend and came home with permanent vision damage," said attorney Christian Morris. "These glowing projectiles were essentially weapons disguised as entertainment."

Medical records reveal Julkowski suffered a traumatic retinal eye injury that has left her with significant visual impairment in her right eye. She also sustained head and neck injuries requiring extensive treatment, and now battles PTSD, anxiety, and what her legal team calls "concert trauma."

The lawsuit paints a terrifying picture: dim lighting made the glowing balls nearly invisible as they hurtled through the crowd, with no warnings or safety measures in place. "The venue was essentially a dark room with flying hazards," the complaint states.

Donny Osmond's Harrah's residency now under legal scrutiny. Lee Cherry

Julkowski is seeking $15,000 in damages for medical expenses, lost wages, and what her attorneys call "punitive damages to send a message." Named alongside Osmond are the venue, its parent company, and Donny Osmond Concerts, Inc.

"This wasn't an accident—it was a choice," Morris told TheEntBase. "Throwing large objects into crowds is Russian roulette with audience safety. Our lawsuit will expose how entertainment venues gamble with people's wellbeing for a flashy show."

The case raises alarming questions about concert safety standards as Julkowski's legal team vows to "hold accountable an industry that too often puts spectacle before safety."