Bryan Adams will allow fans to take as many pictures of him as they want during his concert at Sofia's Winter Palace of Sports.
The Canadian rock star is himself keen on photography and probably his generosity with cameras is due to that hobby.
During other star concerts in Bulgaria no cameras were allowed and Bryan Adams' concert will be unique in this respect.
The 40 tons of equipment, which will provide for the concert, has already arrived in Bulgaria.
The star's requirements to the organisers of the concert include a specially constructed kitchen and 2 make-up rooms.
He will appear on stage with 4 musicians and his overall team will include 27 people.
The concert in Bulgaria marks the end of Bryan Adams' European tour.
The gig will continue for about 2 hours but the ballad-king has promised to extend the performance if the fans are having fun.