Mariah Carey's seventh studio album, Rainbow, is a masterful blend of genres, released on 2 November 1999 through Columbia. This 55-minute musical journey showcases Carey's incredible vocal range and emotional depth, as she navigates themes of love, heartbreak, and self-empowerment. With a star-studded lineup of collaborations, including Jay-Z, Usher, and Snoop Dogg, Rainbow is a testament to Carey's ability to craft infectious, catchy songs that resonate with listeners. From the upbeat 'Heartbreaker' to the soulful 'Against All Odds', Carey's signature whistle register and impressive vocal acrobatics are on full display. Although the album is categorised under the Christmas genre, its themes and sounds are more broadly appealing, making it a timeless classic that transcends seasonal boundaries. With its rich instrumentation, poignant interludes, and Carey's soaring vocals, Rainbow is a must-listen for fans of the songstress and newcomers alike, offering a glimpse into the remarkable artistry of Mariah Carey.