Charles Aznavour, to celebrate his 90th birthday on May 22, will perform a May 12 concert in Yerevan, the legendary chansonnier’s Facebook page said. On May 22, the singer will perform a concert, The Legend Returns, at Berlin’s O2 World arena. The singer’s second concert is scheduled for May 24 in Frankfurt am Main. Aznavour will perform a concert in Barcelona’s Gran Teatre del Liceu on June 26. Aznavour’s farewell concert will take place on June 1, 2014 in London. Shahnour Vaghenag Aznavourian better known by his stage name Charles Aznavour (born 22 May 1924) is a French-Armenian singer, songwriter, actor, public activist and diplomat. Besides being one of France's most popular and enduring singers, he is also one of the best-known singers in the world. Aznavour is known for his unique tenor. He has appeared in more than sixty movies, composed about a thousand songs (including at least 150 in English, 100 in Italian, 70 in Spanish, and 50 in German), and sold well over 100 million records. In 1998, Aznavour was named Entertainer of the Century by CNN and users of Time Online from around the globe. He was recognized as the century's outstanding performer, with nearly 18% of the total vote, edging out Elvis Presley and Bob Dylan. He has sung for presidents, popes and royalty, as well as at humanitarian events, and is the founder of the charitable organization Aznavour for Armenia along with his long-time friend impresario Levon Sayan. In 2009, he was appointed ambassador of Armenia to Switzerland, as well as Armenia's permanent delegate to the United Nations at Geneva. He started his new Aznavour en Toute Intimité tour in 2011.