What Can You Expect From Book in Summer I Turned Pretty Season 3?

Summary:

  • The Summer I Turned Pretty Season 3 adapts major plot twists from Jenny Han’s final book, We’ll Always Have Summer.

  • Key events include Jeremiah’s cheating, a called-off wedding, and Belly choosing Conrad.

  • The season features a time jump, character growth, and emotional closures.

Amazon Prime Video’s The Summer I Turned Pretty returns with Season 3, adapting pivotal events from Jenny Han’s final novel in the trilogy, We’ll Always Have Summer. As the emotional stakes rise, fans will witness the resolution of the long-standing love triangle between Belly, Conrad, and Jeremiah, while also navigating heartbreak, growth, and second chances.

Season 3 opens with a three-year time jump. Jeremiah is nearing his college graduation, while Belly is about to begin her final year. Conrad has pursued a medical career at Stanford, silently carrying his feelings for Belly despite their complicated history. The storyline continues to center around the evolving love triangle and reflects on the deep emotional consequences of their past decisions.

What Happens When Jeremiah Cheats on Belly in The Summer I Turned Pretty Season 3?

The Summer I Turned Pretty Season 3 - Official Teaser _ Prime Video
The Summer I Turned Pretty Season 3 – Official Teaser _ Prime Video

One of the earliest and most shocking twists from We’ll Always Have Summer—and Season 3—is the revelation that Jeremiah cheated on Belly during a rough patch in their relationship. At a post-finals party, Belly overhears Lacie Baron discussing a hookup with Jeremiah that occurred during a break. Jeremiah believed they had broken up, while Belly thought it was just a fight.

This incident causes their first major breakup, leaving a lasting mark on their relationship. Even more damaging is that Jeremiah never confesses the truth to Belly directly, highlighting his immaturity and inability to face consequences.

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Does Belly Accept Jeremiah’s Proposal?

The Summer I Turned Pretty Season 3 - Official Teaser _ Prime Video
The Summer I Turned Pretty Season 3 – Official Teaser _ Prime Video

Despite the betrayal, Jeremiah proposes to Belly, desperate to prove his love and not lose her. Although she is taken aback, Belly agrees, believing she still has strong feelings for him—despite unresolved emotions toward Conrad.

In the show, this proposal is dramatized in Season 3, Episode 2, and it prompts Belly to cancel her study-abroad plans in Paris. The engagement sets in motion a series of events that test not only their relationship but also their family’s support.

When Does Conrad Admit His Feelings for Belly?

Conrad’s Season 2 Story _ The Summer I Turned Pretty _ Prime Video
Conrad’s Season 2 Story _ The Summer I Turned Pretty _ Prime Video

At the garden dedication for Susannah Fisher, Conrad and Belly share an emotional exchange. Conrad confesses that he still loves Belly but stepped aside for Jeremiah. He also reveals his quiet efforts to support her, including convincing Belly’s mother, Laurel, to attend her bridal shower despite her initial opposition to the engagement.

These gestures reinforce the sincerity of his feelings and begin to shift Belly’s perspective about who truly understands and supports her.

READ MORE: Summer I Turned Pretty Season 3 Release Schedule

Why Doesn’t Belly and Jeremiah’s Wedding Happen?

The Summer I Turned Pretty _ Prime Video
The Summer I Turned Pretty _ Prime Video

Belly and Jeremiah’s wedding plans spark disapproval from both families. Laurel is especially vocal, refusing to attend and urging Belly to reconsider. Ignoring her mother’s advice, Belly moves out and relocates to the Cousins Beach House, where Conrad is already staying.

As the wedding approaches, the proximity to Conrad and his support during planning begins to reignite old feelings. On the day of the wedding, Jeremiah disappears. Conrad finds him, but Jeremiah chooses not to go through with the ceremony, admitting Belly’s heart has always belonged to his brother. Belly agrees, and the wedding is called off.

Does Belly Choose Conrad in the End?

Belly and Conrad’s Season 2 Story _ The Summer I Turned Pretty _ Prime Video
Belly and Conrad’s Season 2 Story _ The Summer I Turned Pretty _ Prime Video

Following the canceled wedding, a time jump shows Belly studying abroad in Paris. During this period, she receives handwritten letters from Conrad, which help her process her emotions. The separation gives them both the clarity they need.

Eventually, Belly realizes that her bond with Conrad is deeper and more enduring. She chooses him, confirming that despite all obstacles, they are meant to be together.

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How Does The Summer I Turned Pretty Book End?

The Summer I Turned Pretty Season 3 - Official Teaser _ Prime Video
The Summer I Turned Pretty Season 3 – Official Teaser _ Prime Video

In the final pages of We’ll Always Have Summer, Belly and Conrad get married in Cousins Beach, the site of their first kiss. Jeremiah attends with a new love interest, signaling that he, too, has moved on. Steven, Belly’s brother, is also present, though the book leaves his romantic life open-ended.

This conclusion brings closure to the love triangle and gives fans a definitive end to Belly’s emotional journey.

Release Information:

The Summer I Turned Pretty Season 3 is currently streaming exclusively on Amazon Prime Video. The season spans several episodes covering major book events, with Episodes 1 and 2 already available.

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