Question: Which recording artist as worked on songs with both Jamal Jones and Shaffer Smith?

full_context: Document 1: Complicated (Rihanna song): "Complicated" is a song by Barbadian recording artist Rihanna from her fifth studio album "Loud" (2010). It was written and produced by Tricky Stewart and Ester Dean. "Complicated" is a dance-pop, hip hop and trance music song, which also displays elements of pop, dance-pop and R&B. It contains lyrical content explaining how two people in a relationship can find one another complicated at times. The song was acclaimed by critics, as the majority of reviewers concluded that it was one of the best tracks to be included on "Loud". Reviewers also praised Rihanna's vocal performance in the song. Upon the release of the album in November 2010, the song charted at number 50 on the South Korea Gaon International Chart.
Document 2: Good Girl Gone Bad: Reloaded: Good Girl Gone Bad: Reloaded is the reissue of Barbadian singer Rihanna's third studio album "Good Girl Gone Bad" (2007). It was first released digitally in selected countries on June 2, 2008, by Def Jam Recordings and SRP Records. Launched to mark the first anniversary of the original album, "Good Girl Gone Bad: Reloaded" features three newly recorded songs and a DVD showing exclusive behind-the-scenes footage of Rihanna's worldwide tour, the Good Girl Gone Bad Tour (2007–2009). For the new material, she worked with past collaborators Ne-Yo, StarGate, and C. "Tricky" Stewart, as well as Brian Kennedy, Mark Endert, Mike Elizondo, Mark "Spike" Stent and Maroon 5.
Document 3: Rude Boy (Rihanna song): "Rude Boy" is a song by Barbadian singer Rihanna, taken from her fourth studio album, "Rated R" (2009). It was released as the album's third single on February 19, 2010, through Def Jam. Rihanna co-wrote the song with StarGate, Ester Dean, Makeba Riddick, and Rob Swire, with Swire also co-producing it with StarGate. "Rude Boy" is an up-tempo dancehall and R&B song which incorporates elements of raggamuffin. The song received mixed to positive reviews from critics; some called it is the highlight of the album, but others criticized Rihanna's "monotone" and "icy" vocal performance.
Document 4: Only Girl (In the World): "Only Girl (In the World)" is a song by Barbadian singer Rihanna from her fifth album, "Loud" (2010). The album's lead single, it was released on September 10. Crystal Johnson wrote the song in collaboration with producers Stargate and Sandy Vee. Rihanna contacted Stargate before "Loud"'s production and asked them to create lively, uptempo music. "Only Girl (In the World)" was the first song composed for the album, and the singer decided to include it on the track list before she recorded her vocals. Backed by strong bass and synthesizer, it is a eurodance song that incorporates elements of hi-NRG, rave and R&B in its composition. In its lyrics, Rihanna demands physical attention from her lover.
Document 5: Disturbia (song): "Disturbia" is a song recorded by Barbadian singer Rihanna for "" (2008), a re-release of her third studio album "Good Girl Gone Bad" (2007). It was written by Andre Merritt, Chris Brown, Brian Kennedy and Rob. A!, with production of the song helmed by Kennedy. The song was released as the third single from the reloaded edition of the album, and seventh overall. "Disturbia" was sent to US Contemporary hit radio on June 17, 2008, and was released as a CD single in the United Kingdom on July 22, 2008.
Document 6: Skin (Rihanna song): "Skin" is a song by Barbadian recording artist Rihanna from her fifth studio album, "Loud" (2010). The song was written by Kenneth Coby and Ursula Yancy, with production helmed by Soundz. Musically, "Skin" is a R&B song that contains influences from pop, dance-pop and dubstep genres, whilst lyrically, the song is about being in a relationship with someone and only wanting to feel their skin close to the protagonists. "Skin" received generally positive reviews from critics, as part of their overall review of "Loud", praising "Skins compositions as well as Rihanna's sensual vocal performance. The song was included on the set list of the Loud Tour (2011), where Rihanna retrieves a man or woman from the audience near the end of the song, and performs a lap-dance whilst on an elevated platform. "Skin" was also used in Rihanna's advertisement campaign for Armani Jeans.
Document 7: Hate That I Love You: "Hate That I Love You" is a song recorded by Barbadian singer Rihanna for her third studio album, "Good Girl Gone Bad" (2007). It features vocals by American singer and songwriter Ne-Yo, who co-wrote the song with its producers StarGate. Def Jam Recordings released the song on August 21, 2007, as the third single from "Good Girl Gone Bad". A Spanglish version featuring David Bisbal was made available on April 28, 2008. "Hate That I Love You" is a mid-tempo R&B song about the power of love, with influences of folk music. "Hate That I Love You" received generally positive reviews from critics, many of whom compared it to previous works by Ne-Yo.
Document 8: Good Girl Gone Bad: Good Girl Gone Bad is the third studio album by Barbadian singer Rihanna. It was released on May 31, 2007, by Def Jam Recordings and SRP Records. Rihanna worked with various producers on the album, including Christopher "Tricky" Stewart, Terius "Dream" Nash, Neo da Matrix, Timbaland, Carl Sturken, Evan Rogers and StarGate. Inspired by Brandy Norwood's fourth studio album "Afrodisiac" (2004), "Good Girl Gone Bad" is a pop, dance-pop and R&B album with 1980s music influences. Described as a turning point in Rihanna's career, it represents a departure from the Caribbean sound of her previous releases, "Music of the Sun" (2005) and "A Girl like Me" (2006). Apart from the sound, she also endorsed a new image for the release going from an innocent girl to an edgier and more sexual look.
Document 9: Rehab (Rihanna song): "Rehab" is a song recorded by Barbadian singer Rihanna for her third studio album, "Good Girl Gone Bad" (2007). Def Jam Recordings serviced the song to contemporary hit radio in the United States on October 6, 2008, as the eighth and final single from the album. It was released in the United Kingdom as a CD single on December 8, 2008. Development of "Rehab" began while Rihanna was accompanying Timbaland on Justin Timberlake's FutureSex/LoveShow tour in 2007. Timberlake wrote the song in collaboration with his producers, Hannon Lane and Timbaland, and provided additional vocals. "Rehab" is a mid-paced R&B song with an emotional, melancholy chorus; the lyrics are about the protagonist's painful memories of her former lover, who is portrayed metaphorically as a disease.
Document 10: Take a Bow (Rihanna song): "Take a Bow" is a song recorded by Barbadian singer Rihanna for "" (2008), the re-release of her third studio album "Good Girl Gone Bad" (2007). The song was written and produced by Tor Erik Hermansen, Mikkel Eriksen, and Shaffer Smith under their stage names StarGate and Ne-Yo. "Take a Bow" was released as the first single from the re-release and the fifth single overall from the two releases. It is an R&B song that contains elements of dance-pop. Critical reception of "Take a Bow" was mixed, with some critics praising the song's lyrics and powerful balladry, while others criticized StarGate's production as unoriginal.
Document 11: Take a Bow (Madonna song): "Take a Bow" is a song by American singer Madonna from her sixth studio album "Bedtime Stories" (1994). It was released as the album's second single on November 29, 1994, by Maverick Records. It is a midtempo pop ballad written and produced by Madonna and Babyface. The song also appears on her compilation albums "Something to Remember" (1995), "GHV2" (2001) and "Celebration" (2009). Following the sexually explicit persona portrayed by Madonna on her previous album, "Erotica", the singer wanted to tone down her image for "Bedtime Stories". She started collaborating with Babyface, whose work with other musicians had impressed her. "Take a Bow" was developed from this collaboration, after Madonna listened to the beat and the chords of the demo structure of the song.
Document 12: Raining Men (Rihanna song): "Raining Men" is a song by Barbadian recording artist Rihanna from her fifth studio album, "Loud" (2010). Written by Melvin Hough II, Rivelino Wouter, Timothy Thomas, Theron Thomas and Onika Maraj, and produced by Mel & Mus, the song was sent to urban radio on December 7, 2010, as the album's third single in the United States, and was re-sent to urban radio on January 25, 2011. A hip hop song, it features rap vocals by Nicki Minaj and instrumentation consisting of sirens and bass. The song's lyrics revolve around how there is an endless supply of men available in the world. The song garnered a mixed response from music critics; some praised the chemistry between Rihanna and Minaj, while others commented that it bore strong resemblances to Beyoncé's song "Diva" with regard to its composition, and were critical of the notion.
Document 13: Fading (song): "Fading" is a song by Barbadian recording artist Rihanna from her fifth studio album, "Loud" (2010). The song was written by Jamal Jones and Ester Dean, whilst production of the song was completed by Jones under his production name, Polow da Don. Musically, the song samples Irish instrumentalist and singer-songwriter Enya' s "One by One", whilst lyrically, the song is about leaving a man in a relationship. After "Loud" had strong digital download sales in the United Kingdom, "Fading" charted at number 187 on that country's singles chart in November 2010. The song received generally positive reviews from music critics, who praised da Don's production, but one critic criticized Rihanna for copying herself and failing to create something different. Some critics also compared it to one of Rihanna's previous singles, "Take A Bow". The song has also been performed on select dates of the Loud Tour (2011).
Document 14: One (Ed Sheeran song): "One" is a song recorded by English singer-songwriter Ed Sheeran for his second studio album, "x" (2014). Sheeran wrote the song immediately after releasing his debut album, "+" (2011). It marked the last occasion wherein Sheeran wrote about his former girlfriend, who inspired all the romantic compositions on "+". "One" was produced by frequent collaborator Jake Gosling and its music was based primarily on acoustic guitar. Critics were generally positive toward the song; it was noted for its guitar-driven sound and Sheeran's use of falsetto.
Document 15: Man Down (song): "Man Down" is a song by Barbadian singer Rihanna from her fifth studio album, "Loud" (2010). Singer Shontelle and production duo Rock City wrote the song with its main producer, Sham. They wrote it during a writing camp, in Los Angeles of March 2010, held by Rihanna's record label to gather compositions for possible inclusion on the then-untitled album. Rock City were inspired by Bob Marley's 1973 song "I Shot the Sheriff" and set out to create a song which embodied the same feel, but from a female perspective. "Man Down" is a reggae murder ballad which incorporates elements of ragga and electronic music. Lyrically, Rihanna is a fugitive after she shoots a man, an action she later regrets. Several critics singled out "Man Down" as "Loud"' s highlight, while others commented on her prominent West Indian accent and vocal agility.
ground_truth: Rihanna