Kayahan Açar, stage name Kayahan, (born in March 29, 1949 in Izmir, Turkey, died April 3, 2015 in Istanbul, Turkey) was a Turkish pop singer-songwriter, one of the consistently best-selling musicians in Turkey. He wrote all of his own material and released more than thirteen best-selling albums during a career spanning 40 years. Kayahan was born in Izmir, on March 29th, 1949. He spent his childhood and young adulthood years in Ankara before moving to Istanbul. Read more on Last.fm