Question: Corey Gibson, known professionally as Corey Chorus, is an American songwriter, record producer, vocal producer, sound engineer and publisher, known for having written songs such as which song recorded by Barbadian recording artist Rihanna, from her fifth studio album, "Loud" (2010)?
Context: "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. Corey Gibson, known professionally as Corey Chorus, is an American songwriter, record producer, vocal producer, sound engineer and publisher, known for having written songs such as Cheers (Drink to That) of Rihanna, Chica Bomb by Dan Balan, Made in the USA by Demi Lovato. The Loud Tour was the fourth overall and third world concert tour by Barbadian recording artist Rihanna.  Performing in over twenty countries in the Americas and Europe, the tour was launched in support of Rihanna's fifth studio album "Loud" (2010) but eventually supported her following album "Talk that Talk" as it was released during the tour, in November 2011.  Critics acclaimed the show for its liveliness and higher caliber of quality when compared to Rihanna's previous tours.  The Loud Tour was a large commercial success, experiencing demand for an extension of shows in the United Kingdom due to popularity.  In London, Rihanna played a record breaking 10 dates at The O2 Arena.  The tour ultimately grossed an estimated value of US$90 million from 98 reported shows and a total audience of 1,200,800.  The Loud Tour became the 7th highest grossing tour of 2011. "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. "Roc Me Out" is a song recorded by Barbadian recording artist Rihanna for her sixth studio album "Talk That Talk" (2011).  It was written by Ester Dean, Robert Swire, Gareth McGrillen, Mikkel S. Eriksen and Tor Erik Hermansen.  The track was produced by StarGate (Eriksen and Hermansen) and Knife Party (Swire and McGrillen).  "Roc Me Out" is a synthpop-influenced R&B song reminiscent of Rihanna's previous singles "Rude Boy" and "S&M".  It is set in "chugging" tempo and features heavy synths, "contagious" hooks and West Indian nuances.  Lyrically, the song features Rihanna sexually seducing her lover, while revealing her "nasty secrets".  Contemporary music critics were divided in their reviews of "Roc Me Out"; some of them labeled the song as a highlight on the album, while others criticized its similarity to Rihanna's previous singles.  Upon the release of "Talk That Talk", the song debuted on the lower regions of the singles charts in South Korea and the United Kingdom at number 73 and 176 respectively. "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. "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). "Cheers (Drink to That)" is a song recorded by Barbadian recording artist Rihanna, from her fifth studio album, "Loud" (2010).  The song impacted US mainstream and rhythmic radio on August 2, 2011, as the seventh and final single released from "Loud".  The song was written by Andrew Harr, Jermaine Jackson, Stacy Barthe, LP, Corey Gibson, Chris Ivery, Lauren Christy, Graham Edwards, Avril Lavigne and Scott Spock, while production of the song was completed by Harr and Jackson under their stage name, The Runners.  The song also contains samples from Lavigne's song "I'm with You", which is featured on her debut album "Let Go" (2002).  Lyrically, "Cheers (Drink to That)" is a party-drinking song, with multiple references to drinking alcohol, including Jameson Irish Whiskey. "Phresh Out the Runway" (also known as "Fresh Off the Runway") is a song recorded by Barbadian recording artist Rihanna for her seventh studio album "Unapologetic" (2012).  It was co-written by Rihanna with French disc-jockey David Guetta, Giorgio Tuinfort and Terius Nash.  It is the first time that Rihanna and Guetta had collaborated since "Who's That Chick? ", released in November 2010.  "Phresh Out the Runway" is a hip hop and rave song that contains heavy synthesizers and bass.  Lyrically, Rihanna explains how if any of her crew does not respect her, they should no longer remain with her. Thaddis Laphonia "Kuk" Harrell is an American songwriter, vocal producer, arranger and engineer.  He was a member of a songwriting–production team composed of himself, Christopher "Tricky" Stewart and Terius "The Dream" Nash.  In 2011, Kuk Harrell and partner Tricky Stewart joined the ranks of Fox's "American Idol" along with music mogul Jimmy Iovine, producing many of the songs performed on television by the contestants and released via iTunes.  2011 marked the highly anticipated return of Jennifer Lopez and her album LOVE?  in which Kuk served as Album Vocal Producer.  Earning his fourth Grammy for the vocal production of Rihanna's No. 1 Billboard Single "Only Girl (In the World)", Harrell is also the vocal producer and co-writer of Rihanna's Grammy-winning single "Umbrella".  A composer and engineer on Beyoncé's chart topping "Single Ladies (Put A Ring On It)" from the album "I Am... Sasha Fierce", he is also vocal producer and engineer of the Diane Warren-penned "I Was Here" from Beyoncé's 2011 album "4".  He also produced the majority of the vocals on Mary J. Blige's Platinum album "Growing Pains", which recently won a Grammy for "Best Contemporary R&B Album", 2008.  The first single from "Growing Pains", "Just Fine", earned a Grammy nomination for best R&B vocal performance in 2007.
Answer: Cheers (Drink to That)