Mariah Carey (born March 27, 1969 or 1970) is an American singer, songwriter, record producer and actress. After signing to Columbia Records, she released her debut album, Mariah Carey (1990), which spawned four number-one singles on the U.S. Billboard Hot 100 chart; "Vision of Love", "Love Takes Time", "Someday", and "I Don't Wanna Cry". Following her marriage to Sony Music head Tommy Mottola, Carey became the label's highest-selling act with the albums Music Box (1993), Merry Christmas (1994), and Daydream (1995). These albums spawned a string of successful singles, including the holiday track "All I Want for Christmas Is You" as well as "One Sweet Day", which became the longest-running U.S. number-one single in history with a total of 16 weeks. After divorcing Mottola, Carey adopted a new image and traversed towards hip hop with the release of Butterfly (1997). Billboard named her the most successful artist of the 1990s in the United States, while World Music Awards honored as the world's best-selling recording artist of the 1990s.
Carey parted with Columbia in 2000, and signed a record-breaking $100 million recording contract with Virgin Records. In the weeks prior to the release of her film Glitter and its accompanying soundtrack in 2001, she suffered a physical and emotional breakdown and was hospitalized for severe exhaustion. The project was poorly received and led to a general decline in the singer's career. Carey's recording contract was bought out for $50 million by Virgin and she signed a multi-million dollar deal with Island Records the following year. After a relatively unsuccessful period, she returned to the top of music charts with The Emancipation of Mimi (2005). It became the world's second best-selling album of 2005 and produced "We Belong Together", which made her the only artist to top the Billboard Hot 100 Decade-End chart twice. Carey revived her film career with a supporting role in Precious (2009), which earned her the Breakthrough Performance Award at the Palm Springs International Film Festival.
Throughout her career, Carey has sold more than 200 million records worldwide, making her one of the best-selling music artists of all time. According to the RIAA, she is the third-best-selling female artist in the United States, with 63.5 million certified albums. With the release of "Touch My Body" (2008), Carey gained her 18th number-one single in the United States, more than any other solo artist. In 2012, the singer was ranked second on VH1's list of the "100 Greatest Women in Music." Aside from her commercial accomplishments, Carey has won 5 Grammy Awards, 19 World Music Awards, 11 American Music Awards, and 14 Billboard Music Awards and has been consistently credited with inspiring a generation of singers. Referred to as the "Songbird Supreme" by the Guinness World Records, she has a five-octave vocal range, power, melismatic style and signature use of the whistle register.