Question: Tricia Marie "Shaznay" Lewis, is an English singer, songwriter, and member of girl group All Saints, Lewis has co-written most of the group's songs, including which number one single, which is a song by British-Canadian girl group All Saints?

Context paragraphs:
Saints &amp; Sinners (All Saints album): Saints & Sinners is the second studio album by British-Canadian girl group All Saints.  It was released three years after their debut album, "All Saints".  The album reached number one in the UK, their only album to do so.  Three tracks on the album were produced by William Orbit, best known for his work with Madonna on her "Ray of Light" album.  The album received mixed reviews from music critics, praising the singles and the new direction of music, while some felt it was too similar to the Spice Girls and Madonna's album "Ray of Light".

Pure Shores: "Pure Shores" is a song by British-Canadian girl group All Saints.  It was released on 12 September 1999 in Australia, the United States, Canada and the United Kingdom by London Records via digital download as the lead single from their second studio album "Saints & Sinners" (2000).  This was followed by a physical worldwide release on 11 February 2000.  The song was used in the film "The Beach" (2000).

DNA (Little Mix album): DNA is the debut studio album by British girl group Little Mix.  It was released on 19 November 2012 in the United Kingdom via Syco Music.  The group began work recording the album in December 2011 and concluded in September 2012.  Throughout the recording process, Little Mix worked with several producers, including TMS, Future Cut, Steve Mac, Jarrad Rogers, Richard "Biff" Stannard, Ash Howes, Jon Levine, Xenomania, Fred Ball and Pegasus.  The album was co-written by Little Mix and they stated that they were involved in the development of the album as much as possible.  Sonically, the album is primarily a mixture of pop and R&B records, with influences from dance-pop, pop rock and hip hop found on specific songs as well.  The album's lyrical content explores empowerment, relationships and heartbreak.  Songs on the album were also co-written by members of other girl groups, including Nicola Roberts of Girls Aloud, Shaznay Lewis of All Saints and T-Boz of TLC.

All Saints discography: The discography of the British-Canadian girl group All Saints consists of four studio albums, two compilation albums, one remix album, two video albums and fourteen singles between London Records and Parlophone Records.

Shaznay Lewis: Tricia Marie "Shaznay" Lewis (born 14 October 1975 in Islington, London) is an English singer, songwriter, and member of girl group All Saints.  Lewis has co-written most of the group's songs, including number one singles: "Bootie Call", "Pure Shores" and international smash hit single "Never Ever".

Bootie Call: "Bootie Call" is a song performed by British-Canadian girl group All Saints from their debut album, "All Saints" (1998).  The song was co-written by group member Shaznay Lewis in collaboration with its producer, Karl Gordon.  "Bootie Call" was first released on 31 August 1998 by London Records as All Saints' fourth official single.  It was released on cassette, CD and 12" format accompanied by a B-side entitled "Get Down" as well as previous hit "I Know Where It's At" and a remix of "Never Ever".  "Bootie Call" achieved chart success; topping the UK Singles Chart on 6 September 1998, and at the same time becoming the group's third consecutive number-one hit.  The single also performed well internationally; peaking within the top ten in The Netherlands and Ireland, and the top forty in Belgium and Sweden.

Never Ever (All Saints song): "Never Ever" is a song by British-Canadian girl group All Saints.  Written by All Saints member Shaznay Lewis along with co-writers Robert Jazayeri and Sean Mather, and produced by Cameron McVey and Magnus Fiennes, it was released on 17 November 1997 as the second single from their debut album, "All Saints" (1997).  The song later appeared on their compilations "All Hits" (2001), "" (2010) and their remix compilation "The Remix Album" (1998).  Lyrically, the song talks about the girls feeling their first expressions after a sudden break-up, where the girls query what they did wrong in the relationship.

Chick Fit: "Chick Fit" is a song performed by British-Canadian recording girl group All Saints from their third studio album "Studio 1".  It was released as the second and final single from the album on 26 February 2007.  The release was originally planned to include a two-part physical but that was cancelled due to the poor sales of "Studio 1" and a fall-out between All Saints and their label Parlophone Records.  "Chick Fit" was then released as a digital-only single instead.  The song was co-written by group member Shaznay Lewis in collaboration with the song's producer Rick Nowels.  It has prominent dance-pop, electropop, ska and hip hop musical characteristics.  The song is lyrically influenced by feelings of feminism and infatuation.

All Saints (group): All Saints are a British girl group formed in London, England, in 1993.  It was founded as All Saints 1.9.7.5 by members Melanie Blatt, Shaznay Lewis and Simone Rainford.  The group struggled to find commercial success upon being signed to ZTT Records and were dropped by the label shortly after Rainford left the group.  In 1996 the group were joined by sisters Nicole and Natalie Appleton and signed to London Records under their shortened name.

Rock Steady (All Saints song): "Rock Steady" is a song performed by British-Canadian recording girl group All Saints from their third studio album, "Studio 1".  It was co-written by group member Shaznay Lewis in collaboration with the track's producer Greg Kurstin.  The song was released by Parlophone on 6 November 2006 on

Supporting paragraphs: Shaznay Lewis Pure Shores
Answer: Pure Shores