Presidents Serzh Sargsyan and Francois Hollande attended concert on 90th anniversary of Charles Aznavour

President Serzh Sargsyan and the President of the French Republic Francois Hollande who is in Armenia on a state visit today attended the concert on the occasion of the 90th anniversary of the world-famous chanson singer Charles Aznavour at Karen Demirchyan Sports and Concerts Complex. The concert was organized under the high patronage of the Armenian and French Presidents. At the end of the concert, Presidents Serzh Sargsyan and Francois Hollande expressed their gratitude to the great chanson singer.