Rainbow

Rainbow is Kesha's 2017 album that shifts from her earlier dance-pop toward a more organic, eclectic sound, blending pop and electronic textures with pop rock and rock elements alongside country, soul and gospel influences. It combines piano-driven ballads and vocal-forward performances with more upbeat, guitar- and brass-tinged tracks, and centers on personal themes of healing, resilience and empowerment. The record is marked by diverse instrumentation and a focus on expanded vocal and stylistic range.