1.1 Wheels on the Bus 1.2 Class Fight 1.3 The Principal 1.4 Show ; Tell 1.5 Nurse's Office 1.6 Drama Club 1.7 Strawberry Shortcake 2.1 Lunchbox Friends 2.2 Orange Juice 2.3 Detention 2.4 Teacher's Pet 2.5 High School Sweethearts 2.6 RecessVinyl LP pressing. Melanie Martinez's sophomore album, K-12, is another ambitious triumph for the artist. As with her debut album 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 in Cry Baby. Using lyrics rich with metaphor, songs 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.