The final season of Prime Video's "The Summer I Turned Pretty" premiered on July 16th. Based on Jenny Han's book, this 11-episode season, the longest yet, resolves Belly's love triangle with the Fisher brothers four years after the last season. While the book's ending is known, author Han promises surprises. New episodes air Wednesdays at 3 a.m. ET on Prime Video, concluding September 17th. Amazon Prime membership is required to watch, with a free 30-day trial available.

Prepared by Emily Rhodes and reviewed by editorial team.