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Christina Aguilera

Christina María Aguilera (born December 18, 1980) is an American singer-songwriter and actress. In the early 1990s, she appeared on television series Star Search and The Mickey Mouse Club. In 1998, Aguilera signed with RCA Records and recorded her self-titled debut album, which was released in 1999. The album was a commercial success in the United States, spawning three U.S. Billboard Hot 100 number-one singles—"Genie in a Bottle", "What a Girl Wants", and "Come On Over Baby (All I Want Is You)", and helped Aguilera win the Grammy Award for Best New Artist. In 2000, RCA released Aguilera's Spanish-language album Mi Reflejo and holiday-theme album My Kind of Christmas. Her 2002 fourth studio album, Stripped, ventured into various genres including hip hop, Latin, and rock, and won a Grammy Award for Best Female Pop Vocal Performance for its second single "Beautiful".

Aguilera's 2006 fifth studio album, Back to Basics, was inspired by blues, soul, and jazz music of the 1920s-40s. The album peaked at number one on record charts of thirteen countries and won a Grammy Award for Best Female Pop Vocal Performance for its first single "Ain't No Other Man". In 2010, RCA released Aguilera's electronic-influenced album, Bionic, which failed to match the success of her previous albums; later that year, she starred in the film Burlesque. The following year, Aguilera was featured on Maroon 5's top-ten single "Moves like Jagger" and became an original coach on the U.S. television series The Voice, having since appeared on five of its nine seasons. Her 2012 seventh studio album, Lotus, became the lowest-selling album of her career. However, she later experienced rehabilitated commercial success in 2013, being featured on the top-ten singles "Feel This Moment" and "Say Something", which won a Grammy Award for Best Pop Duo/Group Performance.

Ring the Alarm

"Ring the Alarm" is a song recorded by American singer Beyoncé Knowles for her second studio album, B'Day (2006). It was composed by Knowles, Britney Spears, Kasseem "Swizz Beatz" Dean and Sean Garrett. Columbia Records released "Ring the Alarm" as the second single from B'Day in the United States on October 17, 2006, while "Irreplaceable" (2006) was serviced as the album's second international and third US single. The song's development was motivated by Knowles' role in the Broadway musical adaptation Dreamgirls (2006). The cover art of "Ring the Alarm" proved controversial because Knowles used alligators during the photography session. People for the Ethical Treatment of Animals (PETA), declared that Knowles' posing with a baby alligator was arguably abusive to an animal.

"Ring the Alarm" is an R&B song with punk rock influences. Its introduction features a blaring siren, which sets an aggressive tone. The song's lyrics revolve a woman who feels threatened, and is unwilling to allow another woman to profit from the protagonist's efforts to improve her lover's life. The lyrics were rumored to be about Barbadian recording artist Rihanna's relationship with Jay-Z; Knowles refuted the allegation in an interview with Seventeen magazine. The song was received with mixed reception for contemporary music critics, who noted that it was different from Knowles' previous work. While some commended her willingness to take risks, others were polarized about her aggressive vocals. "Ring the Alarm" was nominated for Best Female R&B Vocal Performance at the 49th Grammy Awards.