Amy Jade Winehouse was an English

England

England is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west; the Irish Sea is to the north west, the Celtic Sea to the south west, with the North Sea to the east and the English Channel to the south separating it from continental...

 singer-songwriter known for her powerful deep contralto

Contralto

Contralto is the deepest female classical singing voice, with the lowest tessitura, falling between tenor and mezzo-soprano. It typically ranges between the F below middle C to the second G above middle C , although at the extremes some voices can reach the E below middle C or the second B above...

 vocals and her eclectic mix of musical genres including R&B

Rhythm and blues

Rhythm and blues, often abbreviated to R&B, is a genre of popular African American music that originated in the 1940s. The term was originally used by record companies to describe recordings marketed predominantly to urban African Americans, at a time when "urbane, rocking, jazz based music with a...

, soul

Soul music

Soul music is a music genre originating in the United States combining elements of gospel music and rhythm and blues. According to the Rock and Roll Hall of Fame, soul is "music that arose out of the black experience in America through the transmutation of gospel and rhythm & blues into a form of...

 and jazz

Jazz

Jazz is a musical style that originated at the beginning of the 20th century in African American communities in the Southern United States. It was born out of a mix of African and European music traditions. From its early development until the present, jazz has incorporated music from 19th and 20th...

. Winehouse's 2003 debut album, Frank

Frank (Amy Winehouse album)

Frank is the debut studio album by English recording artist Amy Winehouse, released 20 October 2003 on Island Records. Production for the album took place during 2002 to 2003 and was handled by Winehouse, Salaam Remi, Commissioner Gordon, Jimmy Hogarth and Matt Rowe...

, was critically successful in the UK and was nominated for the Mercury Prize

Mercury Prize

The Mercury Prize, formerly called the Mercury Music Prize and currently known as the Barclaycard Mercury Prize for sponsorship reasons, is an annual music prize awarded for the best album from the United Kingdom and Ireland. It was established by the British Phonographic Industry and British...

. Her 2006 follow-up album, Back to Black

Back to Black

Back to Black is the second studio album by English recording artist Amy Winehouse, released on 27 October 2006 by Island Records. It is the last album released in her lifetime. The album incorporates 1960s soul music styles and modern R&B production, with subjective lyrics that concern...

, led to six Grammy Award

Grammy Award

A Grammy Award — or Grammy — is an accolade by the National Academy of Recording Arts and Sciences of the United States to recognize outstanding achievement in the music industry...

 nominations and five wins, tying the then record for the most wins by a female artist in a single night, and made Winehouse the first British female to win five Grammys, including three of the "Big Four": Best New Artist, Record of the Year and Song of the Year.

On 14 February 2007, she won a BRIT Award

Brit Awards

The Brit Awards are the British Phonographic Industry's annual pop music awards. The name was originally a shortened form of "British", "Britain" or "Britannia", but subsequently became a backronym for British Record Industry Trust...

 for Best British Female Artist; she had also been nominated for Best British Album.