Legendary singer Johnny Mathis is retiring from the road and live performances as he approaches his 90th birthday. Mathis’ Facebook page announced on Wednesday that due to his age and “memory issues which have accelerated,” the singer is canceling all tour dates beyond his May 18 final concert in Englewood, New Jersey.

Legendary pop singer Johnny Mathis will soon unplug the microphone and take his final bow. Mathis, 89, revealed that he is retiring from live performances after touring the globe for seven decades citing accelerating “age and memory issues.”

Mathis, the voice behind the hits “Too Much, Too Little, Too Late,” “Gina,” “What Will My Mary Say” and “Misty,” has been touring across the world for seven decades, since releasing his self-titled debut album in 1956.