Adele - 21

 The album is renowned for its deeply emotional and introspective lyrics, showcasing Adele's powerful and soulful voice. It features a blend of genres including soul, pop, blues, and R&B. The album includes hit singles such as "Rolling in the Deep," "Someone Like You," and "Set Fire to the Rain," which have resonated with audiences worldwide. "21" has received critical acclaim and numerous awards, solidifying Adele's status as a leading artist in contemporary music.