MYSHANGAZY.: July 2011 MYSHANGAZY. Tuesday, July 26, 2011 AMY JADE WINEHOUSE, REST IN PEACE.. ﻿ (14 September 1983 – 23 July 2011) was an English singer-songwriter known for her powerful contralto vocals [ 1 ] and her eclectic mix of musical genres including R&B , soul and jazz . ﻿