Rainbow is the 1999 album by Mariah Carey. It went on to sell over 7 million copies worldwide. It includes the #1 hits "Heartbreaker" and "Thank God I Found You." Rainbow contains a mix of hip-hop-influenced R&B jams, as well as a variety of slow ballads. Carey wrote ballads that were closer to R&B than pop for this album and incorporated more hip-hop to the album, like having for the first time feature a rap artist for the lead single. Many of the songs on the album mirrored sentiments she experienced in her personal life at the time. This was her last album with her then record label Columbia Records.