Olivia Rodrigo - Sour

“Sour” is the debut studio album by Olivia Rodrigo, released on May 21, 2021. The album is a genre-hopping mix of pop, pop-punk, alternative pop, and bedroom pop, with elements of synth-pop, dream pop, alternative rock, pop rock, and folk-pop. It spans from energetic 1990s-inspired guitar rock to tender acoustic ballads driven by piano and fingerpicked guitars. The album explores the perils and discoveries of being a 17-year-old, with its title referring to the uncomfortable, “sour” emotions of youth.