Fifteen spectators, who came to watch the May 10 Eurovision semifinal in Dusserldorf, applied to hospitals with retinal burns caused by lighting equipment.

Bild German paper reported that it is the second misfortune of the contest organizers. First, 150 mistakes were found in English booklets, thus, they were reprinted.

The German police are clarifying who made the decision on setting the lighting equipment.

Armenia’s Emmy was knocked out of Eurovision Song Contest 2011 in the May 10 seminal, although her performance of Boom Boom song was met warmly by the audience at Arena stadium in Dusseldorf, Germany.