Question: Simon Wilcox has worked with the Youtube personality who moved where in 2014?

full_context: Document 1: Songwriter: A songwriter is a professional who is paid to write lyrics and melodies for songs, typically for a popular music genre such as rock or country music. A songwriter can also be called a composer, although the latter term tends to be used mainly for individuals from the classical music genre. The pressure from the music industry to produce popular hits means that songwriting is often an activity for which the tasks are distributed between a number of people. For example, a songwriter who excels at writing lyrics might be paired with a songwriter with the task of creating original melodies. Pop songs may be written by group members from the band or by staff writers – songwriters directly employed by music publishers. Some songwriters serve as their own music publishers, while others have outside publishers.
Document 2: Kehlani: Kehlani Ashley Parrish (born April 24, 1995) is an American singer-songwriter and a dancer, signed to Atlantic Records. Kehlani was originally from Oakland, California, where she achieved initial fame as a member of the teen pop group Poplyfe. In 2014, she released her first commercial mixtape, "Cloud 19". The mixtape was listed as one of the among of "Complex"' s "50 Best Albums of 2014." In 2015, Kehlani released her second commercial mixtape, "You Should Be Here". The mixtape debuted at number 5 on the national R&B/Hip-Hop chart, preceded from her sold-out North American promotional tour. In 2016, she was nominated for the Best Urban Contemporary Album Grammy Award for "You Should Be Here". Kehlani released her first major-label debut album, "SweetSexySavage" on January 27, 2017.
Document 3: PPAP (Pen-Pineapple-Apple-Pen): "PPAP (Pen-Pineapple-Apple-Pen)" (Japanese: ペンパイナッポーアッポーペン , Hepburn: Penpainappōappōpen ) is a single by Pikotaro, a fictional singer-songwriter created and portrayed by Japanese comedian Daimaou Kosaka. It was released as a music video on YouTube on 25 August 2016, and has since become a viral video. s of 2017 , the official video has been viewed over 122 million times, spawned parodies, and has been hailed as the new "Gangnam Style" by various newspapers and online media. The single itself reached number 1 on the "Billboard" Japan Hot 100 chart and became the shortest single to chart on the "Billboard" Hot 100. At the end of 2016, the songs charted at number 6 on Japan Hot 100 Year-end Chart.
Document 4: List of songs recorded by Rihanna: Barbadian singer Rihanna has recorded material for her eight studio albums and has collaborated with other artists for duets and featured songs on their respective albums and charity singles. After signing a record contract with the Def Jam Recordings in February 2005, Rihanna began to work with producers Carl Sturken and Evan Rogers, who co-wrote and co-produced 12 out of the 15 songs on her 2005 debut album, "Music of the Sun". Award-winning songwriter Diane Warren co-wrote the title track, while Grammy Award-winning singer-songwriter Deniece Williams co-wrote the song "Willing to Wait". Sturken and Rogers co-wrote and co-produced 9 songs out of 16 on Rihanna's 2006 album "A Girl like Me". The album's lead single "SOS" was written by Evan "Kidd" Bogart and J. R. Rotem. It contains a sped-up sample of "Tainted Love", written in 1965 by Ed Cobb, who was credited as a co-writer on "SOS".
Document 5: Simon Ellis (record producer): Simon Ellis is a producer and musical director who has worked with Britney Spears, the Spice Girls, Westlife, S Club 7 and East 17. He co-wrote and produced the S Club 7 hits "Don't Stop Movin'", "Two in a Million", "Never Had a Dream Come True" and "Alive". "Don't Stop Moving" won the Brit Award for Best British Single and the ITV record of the year award in 2001. During 2008, Ellis was appointed the role of musical director for Britney Spears's The Circus Starring Britney Spears tour in Australia & New Zealand. During 2011 Ellis was musical director for Spears's Femme Fatale Tour.
Document 6: LP (singer): Laura Pergolizzi (born March 18, 1981) is an American alternative singer and songwriter, originally from Long Island, New York, who performs under the stage name LP. She moved to Los Angeles in 2010. She has released three albums and one EP. As a songwriter, she has written for Cher, Rihanna, the Backstreet Boys and Christina Aguilera, among others.
Document 7: Poppy.Computer: Poppy.Computer is the upcoming debut studio album by American singer and YouTube personality Poppy. It is set to be released on October 6, 2017, by Mad Decent. She will embark on the Poppy.Computer Tour to promote the album.
Document 8: Jon Nite: Jon Nite (born in Amarillo, Texas) is a CMA and ACM award winning singer/songwriter who has written 14 top ten hits for American music's top artists. Jon's songs have been recorded Tim McGraw, Chris Young, Dierks Bentley, Blake Shelton, Keith Urban, David Nail, Luke Bryan, Kenny Chesney, Phillip Phillips, Chase Rice, Jake Owen, Michael Ray, Adam Craig, Darius Rucker, Gloriana, and many more. Teaming with EMI/SONY ATV, Jon has found a radio home with hits like “What Ever She’s Got” by David Nail, “Smoke” by A Thousand Horses, “We Were Us” by Keith Urban and Miranda Lambert, “Beachin” by Jake Owen, “Strip It Down”by Luke Bryan, “Break On Me” by Keith Urban, "Noise" by Kenny Chesney, “Think A Little Less” by Michael Ray, “If I Told You” by Darius Rucker and Boy (Lee Brice song), by Lee Brice.
Document 9: Bubblebath (EP): Bubblebath is the debut extended play (EP) by American singer and YouTube personality That Poppy. It was released digitally on February 12, 2016, by Island Records. It is the first musical release, preceding the release of her debut studio album, "Poppy.Computer", on October 6, 2017.
Document 10: Poppy (singer): Poppy, also known as That Poppy, is an American singer, songwriter, ambient music composer and YouTube personality. She moved to Los Angeles in 2014 to pursue a musical career, where she signed with Island Records and released her debut EP, "Bubblebath" (2016). In late 2016, she became the face of Sanrio's "Hello Sanrio" collection.
Document 11: Lindy Robbins: Lindy Robbins is an American multi-platinum selling songwriter from Los Angeles, whose hits include Demi Lovato's "Skyscraper", Jason Derulo's "Want to Want Me", David Guetta's "Dangerous" featuring Sam Martin, MKTO's "Classic", Hot Chelle Rae's "Tonight, Tonight", Jason Derulo's "It Girl" and Astrid S' "Hurts So Good" as well as songs recorded by One Direction, 5 Seconds of Summer and Leona Lewis.
Document 12: Sir Nolan: Nolan Lambroza, better known as Sir Nolan, is a songwriter and record producer based in Los Angeles. He has worked with notable artists such as Nick Jonas, Selena Gomez, Demi Lovato, Justin Bieber, Lil Wayne, Jason Derulo, Enrique Iglesias, Kelly Clarkson, Pitbull, Chris Brown, Poppy, Christina Aguilera, Magic, The Wanted, Rita Ora, Dan + Shay, Lady Antebellum, The Band Perry and many more.
Document 13: Simon Wilcox: Simon Wilcox is a songwriter based in Los Angeles. She has written multiple platinum and gold singles, working with artists such as Nick Jonas, Enrique Iglesias, Tinashe, Demi Lovato, Five Seconds of Summer, Britney Spears, Fifth Harmony, Poppy, and DNCE, among others. Her songs have been used extensively in film and television.
Document 14: Josh Skinner: As a songwriter, Josh Skinner' s work has appeared on several international projects. He co-wrote an album with Swedish pop star Sara Lumholdt (A-teens) and several English/Spanish songs for actress/singer Alessandra Rosaldo ("Instructions Not Included"). “Por Tu Amor” and “Eres” were used in Rosaldo’s international hit telenovela "Ni contigo ni sin ti" (115 episodes) and as the theme of her televised wedding to Spanish actor Eugenio Derbez in Mexico City (July 2012). Skinner co-wrote Kimberley Locke's "Sirens" with Locke and Producer Russell Ali. He also co-wrote Locke's "Endless Possibilities," which debuted at the 2013 Writers & Illustrators of the Future Awards. Skinner spent 9 weeks on the Billboard charts with Sir Ivan‘s dance hit, “La La Land.” The song also reached #10 on the UK Music Week’s Upfront Club Chart and Top 20 on the DJ Times National Crossover Pool Chart.
Document 15: Poppy.Computer (Album): Poppy.Computer is the debut album by American singer and YouTube personality Poppy. The album will be released on the 6th of October, 2017 worldwide through Mad Decent.
ground_truth: Los Angeles