Overview
- During a weekend performance at the Baller Island segment of Donauinsel Open Air in Vienna a festivalgoer threw a plastic cup toward Isi Glück’s stage that, according to the singer, struck someone near the front.
- Glück stopped the show, called the action “richtig asozial,” told the crowd a team cameraman had filmed the incident, and released a close-up clip on her Instagram account.
- She asked followers to send tips if they recognized the person on video and said the filmed footage could be used to identify the alleged thrower.
- Glück warned she may press criminal charges and noted she has previously filed complaints against two people for similar cup-throwing incidents.
- Reaction on social media has been mostly supportive of Glück’s stance while some commenters argued performers must expect rough behavior, and the episode highlights growing use of on-site footage to hold attendees and events accountable for safety risks.