K-12 is Melanie Martinez's second studio album, released on September 6, 2019. This conceptual album serves as the soundtrack to her film of the same name, featuring 13 tracks that explore themes of education, conformity, and self-discovery through the lens of a twisted school experience. 

Tracklist: 

1. Wheels on the Bus / 2. Class Fight / 3. The Principal / 4. Show & Tell / 5. Nurse's Office / 6. Drama Club / 7. Strawberry Shortcake / 8. Lunchbox Friends / 9. Orange Juice / 10. Detention / 11. Teacher's Pet / 12. High School Sweethearts / 13. Recess

Bonus & Edition-Exclusive Tracks:

High School Sweethearts / Strawberry Shortcake

Vinyl Variants: Standard Cover: Pink Vinyl, Lilac Vinyl, Mint Green Vinyl with Heart Shaped Vinyl, Blue/Gray Marble Vinyl, Violet Vinyl, Picture Disc, Baby Pink and Milky White Split,