Does Jeremiah Cheat On Belly

In the 'Summer' trilogy by Jenny Han, Jeremiah never cheats on Belly. However, there is a moment of betrayal in 'We'll Always Have Summer', where he confesses to having slept with another girl during a break in their relationship. That really shakes up things but technically it wasn't cheating since they were on a break.

When it comes to 'Summer' book series, yeah, Jeremiah did do something that wasn't cool. I mean he and Belly were taking a pause, and guy ends up sleeping with some other girl.

So, it wasn't technically betrayal but for Belly, it was pretty heart-wrenching. Major drama.

In 'Summer' series, Jeremiah admits to Belly he slept with someone else on break. Not cheating, but hurtful indeed.

The 'Summer' series does give us a painful twist where Jeremiah slept with another girl when he and Belly were having a time-off. Although they weren't technically dating at that time, it was close enough to feel like a betrayal.

Yes, Jeremiah did something rough in the 'Summer' series. He and Belly were apart, and he slept with another lady. It's not strictly cheating but certainly, it broke Belly's heart.

Did Jeremiah Cheat on Belly in The Summer I Turned Pretty Series?
In The Summer I Turned Pretty book series by Jenny Han, the question of whether Jeremiah cheated on Belly is complex and rooted in a moment of miscommunication. Technically, Jeremiah does not cheat in the strictest sense—but his actions are emotionally hurtful and heavily influence the course of their relationship.
What Happened:
During a brief breakup between Jeremiah and Belly, Jeremiah hooks up with another girl named Lacie while on Spring Break in Mexico. Belly believed their breakup was temporary, while Jeremiah saw it as more final. This disconnect leads to confusion and emotional fallout.
Was It Cheating?
From Jeremiah’s perspective, he wasn’t in a relationship when the hookup happened. However, Belly—and many readers—see it as a betrayal, especially since they quickly reconciled afterward. Though not infidelity in the technical sense, it is emotionally damaging and seen by many fans as a breach of trust.
Why It Matters:
This incident becomes a pivotal turning point. Belly’s feelings of betrayal contribute to deep cracks in their relationship and play a major role in her decisions moving forward.
Conclusion:
While Jeremiah didn’t “cheat” in the literal sense, his actions during the breakup are widely interpreted as emotionally unfaithful. The event highlights the importance of communication and trust—core themes in the series.