The K-12 Mint Green Colored Vinyl is a limited edition release of Melanie Martinez's second studio album, "K-12," which debuted on September 6, 2019. This exclusive edition features a mint green vinyl pressing and includes a pop-up element within the gatefold sleeve, enhancing the album's visual appeal.

"K-12" is a concept album that continues the narrative of Martinez's debut album, "Cry Baby." The album blends elements of alternative pop, dark pop, and art pop, with influences of hip hop and R&B. The lyrics delve into themes of self-discovery, societal expectations, and personal growth, using rich metaphors to explore the struggle to find a place to belong.

Tracklist:

Side A:
A1. Wheels On The Bus
A2. Class Fight
A3. The Principal
A4. Show & Tell
A5. Nurse's Office
A6. Drama Club
A7. Strawberry Shortcake

Side B:
B1. Lunchbox Friends
B2. Orange Juice
B3. Detention
B4. Teacher's Pet
B5. High School Sweethearts
B6. Recess