French-Armenian singer Charles Aznavour is out of hospital. The 90-year-old had a chest infection and was forced to postpone his Geneva concert last Friday, Oct 10, WRS reported.

Aznavour, who lives in Lausanne, was hospitalised as a precautionary measure. The date of his rescheduled concert will be announced soon, according to organizers Opus One.

Dubbed "France's Frank Sinatra," Aznavour is one of the country's best-known and beloved singers, whose ballads are recognised the world over.