Around 100 drones fell from the sky during a light festival in Australia, startling spectators near Sydney Harbour. The incident occurred during the 'Star-Bound Drone Show', part of the annual 'Vivid Sydney' festival. The drones crashed into the water and onto the wharf, breaking apart upon impact.

According to the UK-based operator Skymagic, an unexpected change in the radio frequency environment caused 89 drones to lose positional accuracy, triggering their automatic emergency landing systems. Witnesses reported hearing loud crashing sounds as the drones hit the concrete marina. Skymagic stated that none of the drones fell outside the designated safety zone. Festival organizers apologized to attendees for the disruption and inconvenience.

Subsequent shows have been canceled pending a full investigation by Skymagic and government agencies. The 'Star-Bound Show' featured 1,000 specially designed drones scheduled for 22 performances over 11 nights and had launched just one day earlier.