“Arena Armeec Sofia” is getting prepared for the first big concert of Bulgarian artist. The one and only Lili Ivanova will perform on November 22-nd 2012. The Bulgarian pop diva has already sold over 14,000 tickets for the concert. All of the seats for the show will be seating. The Arena team asks all the fans not to rearrange the chairs on the ground floor for security reasons. You want to take a look behind the scenes of the show? Our team got the chance to shoot a part of the preparation – click for the photos here.