Question: What number, has the group formerly named "Envy", newest single peaked at?
Context: "A Red Letter Day" is a single by British electronic music group Pet Shop Boys.  It was released as the fourth single from their 1996 album "Bilingual" on 17 March 1997.  The single peaked at number 9 on the UK Singles Chart, making it another top 10 single for the group.  However it then fell straight out of the UK top 40 (to number 42) the following week.  At the time, this was a record as the biggest such fall to ever occur in UK chart history, but it was then beaten the following year by Embrace with their single "My Weakness Is None of Your Business" (which fell from number 9 to 44 the following week). Reflections is the twelfth studio album recorded for Motown by Diana Ross & the Supremes.  Released in 1968, it was the first regular studio LP to display the new billing of the group formerly known as "The Supremes."  It contains the singles "Reflections", "In and Out of Love" and "Forever Came Today".  Also included are covers of songs made famous by Martha and the Vandellas ("Love (Makes Me Do Foolish Things)") and The 5th Dimension ("Up, Up and Away").  Also present are songs written by other famous names, including "Bah-Bah-Bah" co-written by Motown singer Brenda Holloway with her younger sister, Patrice, an original Smokey Robinson composition titled "Then", and "What the World Needs Now Is Love" by Burt Bacharach and Hal David, which Motown planned to release as a single in the spring of 1968, but cancelled.  It also contains a cover of Bobbie Gentry's "Ode to Billie Joe," whose original recording kept the single #2 "Reflections" from peaking at the top spot on the "Billboard" Hot 100 in September 1967, and it hit #2 on "Cashbox". Label This!  is the third studio album from Finnish trance DJ Darude.  Released on October 24, 2007 in Finland and on October 27 in Europe, the American edition was released in 2008, with the notable inclusion of Darude's newest single, "I Ran (So Far Away)" featuring Blake Lewis, as the third track on the album.  The tech mix of "Stars" has also been cut, keeping the number of tracks at 12.  The album didn't chart as high as Darude's two previous album releases, though Gawker wrote that the album's single "In the Darkness" "is a floating, gossamer piece of trance music of the kind AraabMuzik spun into such magic on "Electronic Dream".  Like 'Sandstorm,' it's tightly composed, easy to dance to, and has a soaring, undeniable hook." Nico & Vinz are a Norwegian duo consisting of Kahouly Nicolay "Nico" Sereba from Holmlia, Oslo and Vincent "Vinz" Dery from Lambertseter, Oslo.  They formed in 2010 as Envy but changed their name to Nico & Vinz by the end of 2012. Plans & Disguises is a Canadian disco-grunge duo from Vancouver, British Columbia.  The group formerly performed as Pardon My Striptease and is most known for their single 'Pray (for LJ)' which helped to raise over $100,000 for the BC Children's Hospital Foundation. "When The Day Comes" is a song by Norwegian hip hop duo Nico & Vinz.  It was released as the third single from their second studio album "Black Star Elephant" (2014).  It was released as a digital download in Norway on September 30, 2014.  The song has peaked at number 9 in Norway. In geology, the Llandovery Group formerly referred to the lowest division of the Silurian period (Lower Silurian) in Britain.  It was named after the town of Llandovery in Wales, although Charles Lapworth had proposed the name "Valentian" (from the Roman British province of Valentia) for this group in 1879.  It included the Tarannon Shales (1000–1500 ft.), Upper Llandovery and May Hill Sandstone (800 ft.), Lower Llandovery, (600–1500 ft.) Jealous Ones Still Envy (J.O.S.E.) is the fourth studio album by American rapper Fat Joe.  The album was released on October 1, 2001, by Terror Squad, Atlantic Records and Warner Music Group.  The title is a reference to Fat Joe's second album, "Jealous One's Envy".  The album debuted and peaked at number 21 on the "Billboard" 200 chart.  The album was later certified Platinum by the Recording Industry Association of America (RIAA) for shipping over a million copies in the US. "Keeper of the Castle" is a song recorded and released by American singing group the Four Tops, notable as the first hit the group scored on the ABC-Dunhill label after leaving Motown in 1972.  The song, a social commentary on men's roles in relationships, was co-written by Dennis Lambert, who also produced the song and other songs off their album of the same name.  Upon its release, the single peaked at number ten on the US pop chart and number seven on the R&B charts.  Overseas, "Keeper of the Castle" peaked at number eighteen on the UK pop chart. "What’s Luv?"  is a single by American rapper Fat Joe, released as the second single from his fourth studio album "Jealous Ones Still Envy (J.O.S.E.)".  The song features additional vocals from singer Ashanti, and also from rapper Ja Rule on the remix and album version on the song.  The single peaked at number 2 on the "Billboard" Hot 100, staying on the chart for twenty weeks.  It was also a success internationally, reaching the top 5 in Australia, the UK and Europe.  It was Ashanti's second top ten single, Fat Joe's first and Ja Rule's seventh.  The single helped make Ashanti the first female artist to simultaneously occupy the top two positions on the Hot 100.  The song also reached number one on the Hot Rap Songs chart.
Answer: 9