The sweet joy of young love, the slight sense of discomfort stemming from a love triangle, but also the thrill of rooting for one of the two brothers. Yes, it is almost time to dive back into the crashing waves in Cousins, loving or hating Belly Conklin’s choices in the teen drama seriesThe Summer I Turned Pretty, which is available to stream onPrime Videoand is based on Jenny Han’s novel trilogy of the same name. Since the first and second seasons, which were released in 2022 and 2023, respectively, were a huge success and loved by YA lovers, Season 3 ofThe Summer I Turned Prettyis coming in just a few months.
The third season will have a lot to offer, explain, and resolve, seeing how the Season 2 finale ended with Belly (Lola Tung) dating Jeremiah (Gavin Casalegno) and leaving behind the shattered love she had with Conrad (Christopher Briney). Without further ado, let’s get into everything from the returning cast members in the Prime Video series and the plot ofTSITPSeason 3 to the rapidly approaching release date, because it sure is exciting.

The Summer I Turned Pretty
‘The Summer I Turned Pretty’ Season 3 Cast
What makes a series thrilling beyond imagination? Exactly. A cast that brings intriguing characters alive and allows fans to admire them. Whether it is the cast of the widely lovedNetflix teen seriesMy Life With the Walter Boysor the fiery Prime Video seriesMaxton Hall, the actors always elevate a project to its maximum.The Summer I Turned Prettycertainly does the same, and, luckily, Season 3 will bring back some of the best characters and actors.
Lola Tungwill return as the main character, Belly Conklin, and she will be joined byChristopher BrineyandGavin Casalegno, who portray the roles of the two Fisher brothers, Conrad and Jeremiah. It’s a given that these three actors reprise their roles, but it doesn’t take away from how exciting it will be to see their magic unfold on screen again. To everyone’s delight, it can be assumed that the rest of the main cast will also return. This would includeSean Kaufmanas Belly’s brother, Steven,Rain Spenceras Belly’s best friend, Taylor, andJackie Chungas Laurel, Belly’s mother.

Only Kyra Sedgwick, who stepped into the role of Aunt Julia in thesecond season ofTSITP, confirmed thatshe won’t be a cast memberin the upcoming season. It would have been nice to see her form a closer connection with the Fisher boys, particularly since they tragically lost their mother, but with the uncertainties regarding the house in Cousins resolved, there isn’t much depth her character would add to the new season.
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‘The Summer I Turned Pretty’ Season 3 Release Date
How Many Episodes Will There Be?
Summer is rapidly approaching, and so is the release date ofThe Summer I Turned PrettySeason 3.The new season of the Prime Video series is set to be released on July 17th, 2025. The wait truly isn’t that long anymore, and to top it off with even better news,Season 3 ofThe Summer I Turned Prettywill have a total of 11 episodes. This means it will have one more episode than the previous seasons.
The reason for this might be that, unfortunately,Season 3 ofTSITPwill be the last one. Considering that the teen drama series is a novel-to-series adaptation and each season is based on one of the three books, it isn’t necessarily surprising. Even though it will be time to say goodbye to Belly, Jeremiah, and Conrad’s tumultuous love triangle, it also brings along excitement regarding the reveal of who Belly ends up with.

Warning: Book spoilers ahead!
‘The Summer I Turned Pretty’ Season 3 Plot
Season 3 won’t be boring, that’s for sure, but there are different ways Belly’s story could unfold. Lovers of Jenny Han’s novel series will know that Belly continues to date Jeremiah but eventually breaks up with him after finding out he cheated on her. After reconciling, though,Belly and Jeremiah get engaged, butjust before their wedding day, Belly realizes that Conrad is her true love and the two get back together. It’s atinybit messy, to be honest.
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The third season ofTSITPmight stay loyal to the source material, butafter Lola (Belly) and Gavin (Jeremiah) were spotted filming in Paris, which isn’t a part of the novel, there is still hope that the series could take a different approach. There is no doubt that the last season will focus on who Belly will end up with and how the two brothers will mend their relationship after thecraziest love triangle of this generation, but maybe, just maybe, it will leave out the insane character assassination of Jeremiah. It would be far better to skip the cheating plot since his whole character development doesn’t match this behavior at all. Instead, the series should (and might) focus on how the two brothers have been treating Belly and what is right for her.

The Summer I Turned Prettyis available to stream on Prime Video.
