They Said It Couldn't Be Done is the third album released by Grandmaster Flash, which followed the breakup of the Furious Five because of the departure of rappers Melle Mel, Scorpio, and Keith Cowboy.
 For "They Said It Couldn't Be Done", Flash signed with Elektra Records and retained the services of Rahiem and The Kidd Creole.
 New rappers Lavon (Kevin LaVon Dukes), Mr Broadway (Russell Wheeler), and dancer Larry Love (Larry Parker) were added.
 It was originally released in April 1985.
 It was re-issued on CD in the US for the first time in 2005 (DBK Works dbk514).
It was the first album the group released on a major label.
 It was produced by Gavin Christopher and Grandmaster Flash (the group).
 The album also included "Girls Love the Way He Spins," "Sign of the Times" "Paradise," and "Rock the House (Alternate Groove)."
 It was the first hip hop album released by Elektra Records.
"Love on a Two-Way Street" is a Soul ballad written by Sylvia Robinson and Bert Keyes in 1968.
 The song was originally recorded by Lezli Valentine, an artist signed to All Platinum, the record label that Sylvia Robinson co-owned with her husband, Joe.
 The song was then recorded by The Moments, an R&B vocal group signed to All Platinum subsidiary Stang Records, as filler for their 1968 album "Not on the Outside, But on the Inside, Strong!"
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 Sylvia and Joe decided to release the song as a single in March 1970 and it went on to become one of the biggest R&B hits of that year, spending five weeks at number one on Billboard's Soul Singles chart and reaching number three on the Hot 100 chart.
 "Billboard" ranked the record as the No. 25 song of 1970.
 It was also certified gold by the RIAA for sales of one million copies.
 Willie and The Mighty Magnificents provided most of the musical backing on the song and Bert Keyes created the string arrangement that was overdubbed onto the track while also playing piano on the recording session.
Sylvia Robinson (née Vanderpool; March 6, 1935 – September 29, 2011) was an American singer, musician, record producer, and record label executive.
 Robinson was best known for her work as founder/CEO of the hip hop label Sugar Hill Records.
 Robinson is credited as the driving force behind two landmark singles in the genre; "Rapper's Delight" (1979) by the Sugarhill Gang, and "The Message" (1982) by Grandmaster Flash and the Furious Five; which caused her to be dubbed the "Mother of Hip-Hop".
 Robinson received a Pioneer Award for her career in singing and being the founder of Sugarhill Records at the 11th Annual Rhythm and Blues Awards Gala in 2000.
 Robinson died of congestive heart failure on September 29, 2011 at age 76.
"Sunday (The Day Before My Birthday)" is a song by American electronica musician Moby, released as the fifth single from his 2002 studio album "18".
 It was released in the UK as a single on February 24, 2003.
 It features a sample of Sugarhill Records founder Sylvia Robinson's song "Sunday".
"Back in Time" is a song by the American rapper Pitbull.
 While originally released as the lead single from the soundtrack of sci-fi film "Men in Black 3", it is not featured on the album; instead, it was released as the lead single from Pitbull's seventh studio album, "Global Warming".
 The single was released via download on March 27, 2012, before being issued physically in Germany on May 25, 2012.
 The single to date has sold over 1.3 million copies digitally.
<ref name="Hip Hop Digital Singles Sales: The Week Ending 7/29/2012"> </ref> The song contains a sample from "Love Is Strange", written by Mickey Baker, Sylvia Robinson, and Ellas McDaniel, as performed by Mickey & Sylvia, which was also used in the song Rinky Dink by Bill Justis.
"Rapper's Delight" is a hip-hop song released in September 1979 by The Sugarhill Gang, and produced by ex-Mickey and Sylvia member Sylvia Robinson.
Grandmaster Flash and the Furious Five were an American hip hop group formed in the South Bronx of New York City in 1976.
 Composed of one DJ (Grandmaster Flash) and five rappers (Melle Mel, The Kidd Creole, Keith Cowboy, Mr. Ness/Scorpio, and Rahiem), the group's use of turntablism, break-beat deejaying, and conscious lyricism were significant in the early development of hip hop music.
Mickey & Sylvia was an American R&B duo, composed of Mickey Baker and Sylvia Vanderpool, who later became Sylvia Robinson.
 They were the first big seller for Groove Records.
All Platinum Records was a record company started in 1967 by singer/writer/producer Sylvia Robinson and her husband, businessman Joe Robinson, who had previously worked in the recording industry.
8th Wonder is the second album by rap group The Sugarhill Gang.
 The album was released in 1982 for Sugarhill Records and was once again produced by Sylvia Robinson and James Cullimore.
 Though not as successful as the group's previous album, the album did feature the minor hits "8th Wonder" and "Apache" and featured an appearance by another Sugar Hill Records rap group, Grandmaster Flash and the Furious Five.

Question: Which single produced by Sylvia Robinson was by a band what Keith Cowboy was a member of?
Answer: "The Message"