Renowned music director and singer KG Jayan passed awayRenowned music director and singer KG Jayan (90) passed away. He died at his residence in Tripunithura. He has sung many film songs and devotional songs and he has sung a handful of good songs with his twin brother Vijayan, thus earning the name Jayavijayanamar. After the death of Vijayan in 1988, he was on []