Question: What was Rebecca Black's first single, produced by Clarence Jey and Patrice Wilson?

Context paragraphs:
Person of Interest (song): "Person of Interest" is a song by American recording artist Rebecca Black.  It was released on the iTunes Store under the label RB Records, as Black's third single on November 15, 2011.  The accompanying music video was also released on that day.  The song received mixed reviews from critics, though they were not as critical as for her previous singles.

Crash Test 01: Crash Test 01 is the debut album of Bloom 06.  The album was released on October 13, 2006.  The album was to be Eiffel 65's fourth album but Eiffel 65 members Jeffrey Jey and Maurizio Lobina left Bliss Corporation to pursue interests in their own production company.  The track "In the City", also the first single, is based on an Eiffel 65 song, "Living in My City" from their 2003 album "Eiffel 65".

Patrice Wilson: Patrice Wilson is a Nigerian-American music producer, singer and songwriter.  Wilson adopted the name Pato as a stage name for his various performances.  He founded ARK Music Factory with Clarence Jey in 2010.  While there he produced many songs, such as "Friday" sung by Rebecca Black which gained worldwide attention on YouTube.

Iselin Michelsen: Iselin Michelsen (born 15 September 1990), also known as "Paradise"-Iselin, is a Norwegian glamour model and singer.  She was a contestant of the Norwegian version of the "Paradise Hotel" reality show.  Her 2012 debut single "Chewing Gum"(Written by: Lars Skaland, Helfner Hotvedt, Bjørn Alex Olsen,Trond Hillestad and Hugo Solis), was characterized by critics as the "worst music video ever", and she has been described as "Norway's Rebecca Black".  Michelsen defended the song in an interview with the TV guide magazine "Se og Hør", saying ""Jeg bryr meg ikke om folk ler av dette."  [I do not care if people laugh at this]"; and that she considers the song to be a serious effort.

Friday (Rebecca Black song): "Friday" is a song by American singer Rebecca Black, written and produced by Los Angeles record producers Clarence Jey and Patrice Wilson.  It was released on March 14, 2011, by ARK Music Factory as Black's debut single.  The song features a rap verse from Wilson, which was uncredited on the single.  Its music video caught a sudden surge of hits after "Mystery Science Theater 3000" and Rifftrax comedian Michael J. Nelson called it "the worst video ever made" on Twitter and the song was featured on the "Tosh.0" blog.  The song's reception was highly negative.

Sing It: "Sing It" is a song by American recording artist Rebecca Black.  It was released on the iTunes Store under the label RB Records, as Black's fourth single on May 8, 2012.  "Sing It" received mixed to positive reviews from music critics, surprising some due to the song not being modified with the pitch correcting software Auto-Tune that was used in Black's previous singles.  The accompanying music video premiered the day before.

ARK Music Factory: Ark Music Factory was a musical composition and production company based in Los Angeles, California.  The company was co-founded in 2010 by Patrice Wilson, who partnered with producer/composer and multi-instrumentalist Clarence Jey.

Saturday (Rebecca Black and Dave Days song): "Saturday" is a song by American singer Rebecca Black and American musician and YouTube personality Dave Days.  The single was released on December 3, 2013, with its accompanying music video released the following Saturday, December 7.  It is the sequel to her first single "Friday".  It succeeded "In Your Words" and preceded "The Great Divide".

In Your Words: "In Your Words" is a song by American singer Rebecca Black.  The single was released on November 23, 2012, and the music video was released the same day.

My Moment (Rebecca Black song): "My Moment" is a song by American recording artist Rebecca Black.  It is a self-empowerment follow-up song to her first single "Friday", addressed to the "haters" who criticized her previous release.  The song was written and produced by Brandon "Blue" Hamilton and Quinton Tolbert, and co-produced by Charlton Pettus.  It was released on the iTunes Store under the label RB Records as Black's second single on July 19, 2011.  RB Records was established by Black herself, after disputes over ownership and distribution of her previous single, "Friday".

Supporting paragraphs: My Moment (Rebecca Black song) Friday (Rebecca Black song)
Answer: Friday