(Combined Sources)–Renowned French Armenian singer Charles Aznavour was taken to the hospital to undergo a check-up, and was due to be released on March 19. According to his press agent, this is routine for the 82-year old singer before each concert tour. Le Parisien newspaper had reported of Aznavour’s hospitalization earlier, but had provided no other details. According to RIA "Novosti," Aznavour, who recently recorded a new album, is planning a series of concerts abroad. The first is scheduled in Moscow on April 20, followed by appearances in North and South America, and France in October.