Melanie Martinez's sophomore album, K-12, is another ambitious triumph for the artist. As with her multi-platinum debut, Cry Baby, K-12's music is a vibrant and singular melting pot of low-key hip-hop, soulful pop, and indie-leaning electro. K-12's universe is an expansion of the one introduced on Cry Baby. Using lyrics rich with metaphor, the songs on K-12 address the struggle to find a place to belong -- including within friendships, the physical world, and romantically -- even when fitting into society feels like an uphill battle. The package features new inner gatefold imagery. Side A: 1. Wheels on the Bus 2. Class Fight 3. The Principal 4. Show & Tell 5. Nurse's Office 6. Drama Club 7. Strawberry Shortcake Side B: 1. Lunchbox Friends 2. Orange Juice 3. Detention 4. Teacher's Pet 5. High School Sweethearts 6. Recess