Question: What is the record label for the lyricist of Sing For Me?

full_context: Document 1: Just a Fool: "Just a Fool" is a duet recorded by American singer songwriters Christina Aguilera and Blake Shelton for Aguilera's seventh studio album, "Lotus" (2012). The track was written by Claude Kelly, Wayne Hector, and its producer Steve Robson. "Just a Fool" was sent to contemporary hit and hot adult contemporary radio stations in the United States by RCA Records as the second and final single from the album on December 4, 2012. The song is a country pop ballad which discusses the pain of a break-up. It is also Aguilera's first country song.
Document 2: Lotus Intro: "Lotus Intro" is a song recorded by American singer Christina Aguilera for her seventh studio album, "Lotus" (2012). Written by Aguilera, Dwayne Abernathy, Candice Pillay and Alex da Kid, the song is about her rebirth as an artist, and is a representation of the symbolic nature of the Lotus Flower. "Lotus Intro" was created from Aguilera's passion for "chill-out" electronica music, and incorporates electronic and electronica styles. A sample of M83's "Midnight City" was originally included in the demo, but was ultimately not cleared.
Document 3: Blank Page: "Blank Page" is a song recorded by American singer-songwriter Christina Aguilera, taken from her seventh studio album, "Lotus" (2012). It was written by Aguilera, Chris Braide and Sia Furler, with production done by Braide. Aguilera had worked with Furler on her previous two albums "Bionic" and "Burlesque", both released in 2010. Following the release of "Lotus", Aguilera revealed that Furler is one of her favorite people to work with and that she is very inspiring.
Document 4: Sing for Me (Christina Aguilera song): "Sing for Me" is a song recorded by American recording artist Christina Aguilera for her seventh studio album, "Lotus" (2012). It was written by Ginny Blackmore, Aguilera and producer Aeon "Step" Manahan. Described by Aguilera as being one of the more emotional tracks on "Lotus", the song was inspired by the music of Whitney Houston, Mariah Carey, and Etta James, to which she had frequently listened while growing up.
Document 5: Rainbow (Mariah Carey album): Rainbow is the seventh studio album by American singer and songwriter Mariah Carey. It was released on November 2, 1999, by Columbia Records. The album followed the same pattern as Carey's previous two albums, "Daydream" (1995) and "Butterfly" (1997), in which she began her transition into the urban market. "Rainbow" contains a mix of hip hop-influenced R&B jams, as well as a variety of slow ballads. On the album, Carey worked with David Foster and Diane Warren, who, as well as Jimmy Jam & Terry Lewis, replaced Walter Afanasieff, the main balladeer Carey worked with throughout the 90s. As a result of her separation from her husband, Tommy Mottola, Carey had more control over the musical style of this album, so she collaborated with several artists such as Jay-Z, Usher, and Snoop Dogg, as well as Missy Elliott, Joe, Da Brat, Master P, 98°, and Mystikal.
Document 6: Red Hot Kinda Love: "Red Hot Kinda Love" is a song by American recording artist Christina Aguilera from her seventh studio album, "Lotus" (2012). The song was written by Aguilera, Lucas Secon and Olivia Waithe, with production done by Secon. It is a multi-genre song, combining dance, disco, hip hop, Latin and pop. The track makes use of two samples: "The Whole Wide World Ain't Nothin' But a Party" performed by Mark Radice and "54-46 That's My Number" performed by Toots & the Maytals. Lyrically, the song talks about Aguilera's attempts to impress the man she is flirting with and she will not go home without him. Its structure received comparisons to songs performed by Britney Spears and Kylie Minogue. The track was received positively by critics, the majority of whom praised the fun and playful production. Upon the release of "Lotus", the song debuted at number five on the South Korean international singles chart, selling 20,433 copies, and remained on the chart for a further four weeks.
Document 7: Around the World (Christina Aguilera song): "Around the World" is a song by American recording artist Christina Aguilera from her seventh studio album, "Lotus" (2012). It was written by Aguilera and Ali Tamposi and was co-written and produced by Supa Dups and Jason Gilbert. The song is an uptempo pop track, with crashing drums and a thumping bassline. The song is about how Aguilera wants to make love in different countries around the world with her lover. It also refers to her 2001 single "Lady Marmalade", where she whispers the lyrics "Voulez-vous coucher avec moi, se soir?". "Around the World" received mixed reviews from music critics; some thought it was fun, while others felt it was faceless. Upon the release of "Lotus", the song debuted and peaked at number 158 on the South Korean International singles chart.
Document 8: Taking Chances: Taking Chances is the tenth English-language studio album by Canadian singer Celine Dion, released by Columbia Records on 7 November 2007. Dion returned to the music scene after almost five years of performing "A New Day..." in Las Vegas. She collaborated on "Taking Chances" with various rock, R&B and pop producers, including John Shanks, Linda Perry, ex-Evanescence members Ben Moody and David Hodges, Kristian Lundin, Ne-Yo, Chuck Harmony, Tricky Stewart, the Eurythmics' David A. Stewart, Kara DioGuardi, Emanuel Kiriakou, Anders Bagge, Peer Åström, Aldo Nova, Christopher Neil and Guy Roche. The album garnered mixed reviews from music critics, who noticed that "not many chances were taken after all".
Document 9: Let There Be Love (Christina Aguilera song): "Let There Be Love" is a song recorded by American singer Christina Aguilera for her seventh studio album, "Lotus" (2012). It was written and produced by Max Martin and Shellback, with additional writing from Bonnie McKee, Oliver Goldstein, Oscar Holter and Jakke Erixson. Having originally collaborated with other producers in her earlier works, Aguilera stated that the "full circle" her career had taken became the right time to work with Martin. The song combines dance-pop, EDM and pop music genres, and is influenced by electronica and trance. Its instrumentation incorporates synths, drums and electronics.
Document 10: Ain't No Other Man: "Ain't No Other Man" is a song by American singer Christina Aguilera from her fifth studio album, "Back to Basics" (2006). Aguilera co-wrote the song with Charles Martin Roane, Kara DioGuardi, Harold Beatty, and producer DJ Premier. "Ain't No Other Man" is a pop, R&B and funk song that incorporates elements of soul, blues and jazz music. Lyrically, the song was inspired by her marriage to Jordan Bratman in 2005.
Document 11: Bionic (Christina Aguilera song): "Bionic" is a song recorded by American recording artist Christina Aguilera, taken from her sixth studio album of the same name (2010). The song was written by Aguilera, Kalenna Harper, John Hill and Switch, while production was done by the latter two. "Bionic" is an electronic number and has garnered comparisons to works by artists including Santigold and Janet Jackson.
Document 12: Make the World Move: "Make the World Move" is a song recorded by American singer Christina Aguilera for her seventh studio album, "Lotus" (2012). It features guest vocals from Cee Lo Green. The song was written by Alexander Grant, Mike Del Rio, Candice Pillay, Jayson DeZuzio, Dwayne Abernathy and Armando Trovajoli. Musically, the track is an up–tempo inspirational song, which combines dance, R&B and soul genres. Lyrically, it is a positive attitude song which features horns and synthesizers as part of its instrumentation.
Document 13: You Lost Me: "You Lost Me" is a song by American recording artist Christina Aguilera from her sixth studio album "Bionic" (2010). It was written by Aguilera, Sia Furler, and the producer Samuel Dixon. "You Lost Me" was released on June 27, 2010, by RCA Records as the third single from "Bionic" in the United States and the second elsewhere. The track is a down-tempo ballad that talks about an unfaithful man, who has left Aguilera's world "infected".
Document 14: Femme Fatale (Britney Spears album): Femme Fatale is the seventh studio album recorded by American singer Britney Spears. It was released on March 25, 2011 through Jive Records and was her last album with the label before they shutdown later that year as she was moved to RCA Records. Musically, Spears wanted to make a "fresh-sounding" and "fierce dance album", thus incorporating dance-pop and electropop styles with elements of dubstep, techno, and electro in its sound. Spears began working on the album during the second leg of her tour The Circus Starring Britney Spears (2009), while also contributing to her second greatest hits album "The Singles Collection" (2009). The singer collaborated with various producers on "Femme Fatale", including Max Martin, Dr. Luke, William Orbit, Fraser T Smith, Rodney Jerkins, Bloodshy & Avant, will.i.am, and Stargate.
Document 15: Lotus (Christina Aguilera album): Lotus is the seventh studio album by American singer and songwriter Christina Aguilera. RCA Records released the album on November 9, 2012. Its music incorporates pop styles with elements of dance-pop, rock in the form of upbeat songs and piano-driven ballads. Aguilera described the album as a "rebirth", drawing inspiration from events in her life, her appearance on "The Voice", and her divorce. The album was recorded at Aguilera's home studio. As executive producer, she collaborated with a wide range of producers, including new partners Alex da Kid, Max Martin, Lucas Secon and Tracklacers.
ground_truth: RCA Records
sub_queries: Sing for Me >> lyrics by Answer: Christina Aguilera
Christina Aguilera >> record label Answer: RCA Records