Amy Jade Winehouse ( 14 September 1983 - 23 July 2011 ) was an English singer-songwriter known for her deep contralto vocals and her eclectic mix of musical genres , including rhythm and blues , soul , jazz and reggae .
Amy Jade Winehouse ( 14 September 1983 - 23 July 2011 ) was a English jazz , soul and R&B singer and songwriter .