Olivia Rodrigo's debut album, SOUR, released on May 21, 2021, is a candid exploration of teenage emotions, blending elements of pop, rock, and bedroom pop. The album delves into themes of heartbreak, jealousy, and self-reflection, capturing the complexities of youth.

The album opens with "Brutal," a high-energy track expressing teenage angst and insecurity. It transitions into "Traitor," a ballad about betrayal and lost trust. The chart-topping "Drivers License" reflects on heartbreak and moving on. "1 Step Forward, 3 Steps Back" explores the unpredictability of relationships, while "Deja Vu" discusses the pain of seeing an ex with someone new. "Good 4 U" combines pop-punk elements to convey feelings of resentment. The album continues with introspective tracks like "Enough for You" and "Happier," before concluding with "Hope Ur Ok," a heartfelt message to past acquaintances.

SOUR received critical acclaim for its songwriting and Rodrigo's vocal performance, establishing her as a prominent voice in contemporary pop music.

Tracklist:

Side A:
A1. Brutal
A2. Traitor
A3. Drivers License
A4. 1 Step Forward, 3 Steps Back
A5. Deja Vu

Side B:
B1. Good 4 U
B2. Enough for You
B3. Happier
B4. Jealousy, Jealousy
B5. Favorite Crime
B6. Hope Ur Ok