Released in 2012, "Coulda Been The One" stands as a defining track from Rihanna's *Unapologetic* era, blending R&B sensibilities with a distinct pop sensibility. The song features a smooth, melodic structure that highlights her vocal versatility, moving beyond her earlier dance-pop image into a more mature, soulful direction. Produced by Stargate, the recording captures the emotional vulnerability of a relationship in transition, utilizing lush instrumentation and a driving rhythm that became a staple of early 2010s radio. As a lead single, it reinforced her status as a global pop icon while showcasing her ability to deliver heartfelt ballads alongside her chart-topping hits like "Diamonds". The track remains a testament to her evolution during this pivotal period in her discography.