I Turned Pretty focuses on the love triangle between Isabel “Belly” Conklin (Lola Tung) and brothers Conrad (Christopher Briney) and Jeremiah (Gavin Casalegno). It’s based on author Jenny Han’s coming-of-age romantic drama book series of the same name.

In Jenny Han's final "The Summer I Turned Pretty" book, Belly makes the ultimate choice between Conrad or Jeremiah.

I Turned Pretty returns to the love triangle. Which of the Fischer Boys will Belly pick? Watching season 3 is not be worth the answer.

Creator, co-showrunner and executive producer of The Summer I Turned Pretty, Jenny Han, chats with THR about heading into the final season of the show and says, “It was really emotional.” Plus, she reflects on whether fans will be satisfied with Belly’s fate in the final season and discusses the show’s online fan discourse.

I Turned Pretty' author and showrunner Jenny Han teased that some scenes from the books might unfold differently.

You might think you know how The Summer I Turn Pretty will end, but according to author Jenny Han, you have no idea. Speaking about the third and final season of the Prime Video hit series, Jenny Han teased The Summer I Turned Pretty season 3 ending, suggesting that the show might end without resolving the love triangle (gasp!).

The final chapter of "The Summer I Turned Pretty" series is picking up in a different part of North Carolina. Instead of the fictional Cousins Beach shot along the coast, the third season starts out at Finch College - which is actually the University of North Carolina at Chapel Hill.

During The Summer I Turned Pretty ‘s first season, multiple Swift songs were featured throughout seven episodes, including “Cruel Summer,” “False God,” “The Way I Loved You (Taylor’s Version)” and “This Love (Taylor’s Version),” from the 1989 (Taylor’s Version) album which at the time had yet-to-be-released.