"The Summer I Turned Pretty" Season 3 Is Finally Here — And It’s The Last One!
After nearly two years since the Season 2 finale, fans of The Summer I Turned Pretty (TSITP) can finally celebrate. The much-anticipated third and final season of this beloved coming-of-age romantic series premiered on Amazon Prime Video on July 16, 2025. Based on Jenny Han’s best-selling trilogy, the show has captured hearts worldwide with its charming story of summer, friendship, and complicated love.
The Love Triangle That Stole Our Hearts
At the core of the series is Belly, played by the talented Lola Tung, who finds herself caught in a classic yet captivating love triangle. On one side, there’s Conrad, her first love, portrayed by Christopher Briney, and on the other, Jeremiah, Conrad’s younger brother and Belly’s boyfriend, brought to life by Gavin Casalegno.
What makes this love triangle so compelling isn’t just the drama — it’s the way the show captures those awkward, sweet, and heartbreaking moments of young adulthood. Each summer, their stories unfold, tensions rise, and feelings get tangled, culminating in Season 3, where Belly faces a decision that will shape her entire future.
What’s New in Season 3?
This season, Belly isn’t the same girl we met back in Season 1. She’s grown up, navigating the tricky transition from adolescence into adulthood. She’s settled into a life with Jeremiah, the guy she chose at the end of Season 2. But old feelings for Conrad have a way of sneaking back when you least expect it.
Spoiler alert: The tension between Belly, Conrad, and Jeremiah is as intense as ever. Fans will be on the edge of their seats, episode after episode, as Belly’s heart pulls her in different directions. Every moment counts as she figures out who she truly belongs with.
Meet the Cast: Who’s Who?
If you’re itching to know more about the actors behind your favorite characters, here’s a quick rundown to get you up to speed before diving into Season 3:
Lola Tung as Belly
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Age: 22
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Zodiac Sign: Scorpio
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Other Notable Work: Hadestown, Forbidden Fruits
Belly is the girl in the middle — best friends with Jeremiah, Conrad’s first love, and a junior at Finch University. She’s also Steven’s younger sister and close friends with Anika and Taylor. Her journey from shy teenager to young woman is what anchors the series.
Christopher Briney as Conrad
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Age: 27
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Zodiac Sign: Aries
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Other Notable Work: Mean Girls (2024), Daliland, Want This, Under the Covers
Conrad is the enigmatic older brother, currently studying medicine at Stanford University. Despite his quiet, brooding nature, his impact on Belly’s life is undeniable.
Gavin Casalegno as Jeremiah
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Age: 25
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Zodiac Sign: Virgo
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Other Notable Work: Queen of the Ring, Walker, The Unhealer, Nine Seconds, Vampire Diaries, When the Game Stands Tall
Jeremiah is Belly’s best friend and boyfriend, the younger brother who’s always been there for her. His loyalty and charm make him a fan favorite.
Rain Spencer as Taylor
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Age: 25
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Zodiac Sign: Pisces
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Other Notable Work: Test Screening, Good Girl Jane, A Better Paradise Volume One: An Aftermath
Taylor is Belly’s best friend and Steven’s girlfriend. Once #TeamConrad, she’s now firmly #TeamJeremiah — adding to the friendship drama!
Sean Kaufman as Steven
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Age: 25
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Zodiac Sign: Cancer
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Other Notable Work: FBI: Most Wanted, Walker, Fire Burning, Manifest, Law & Order: SVU
Steven, Belly’s protective older brother and Taylor’s boyfriend, has always been #TeamConrad, giving the family dynamic a little extra spice.
How to Watch Season 3 of The Summer I Turned Pretty
Season 3 dropped its first two episodes on July 16, exclusively on Amazon Prime Video. New episodes are set to release every Wednesday at 3 a.m. ET / 12 a.m. PT, leading up to the season finale on September 17. That’s plenty of time to binge and savor the drama unfold.
If you’re feeling a little rusty on the storyline or just want to relive the summer magic, Prime Video has got you covered. Both Seasons 1 and 2 are still available to stream, so you can catch up or refresh before jumping into Season 3.
What You Need to Know About Prime Video
Getting access to The Summer I Turned Pretty is pretty simple if you’re an Amazon Prime member. Membership starts at $14.99 a month or $139 a year, and it bundles tons of perks, including free shipping on Amazon and access to thousands of movies and shows on Prime Video.
For younger viewers and folks who qualify for government assistance, there are discounted membership options available, making it more affordable for a wider audience.
And here’s a fun fact: you don’t even need a full Amazon Prime account to watch. Prime Video offers select titles for rent or purchase, so if you just want to watch The Summer I Turned Pretty without subscribing, you can do that too.
Why The Summer I Turned Pretty Hits Different
What makes TSITP stand out from the sea of teen dramas? It’s the perfect mix of heartfelt storytelling, authentic characters, and that unmistakable summer vibe. The show nails those universal experiences of young love, friendship, and the bittersweet feeling of growing up.
Plus, Jenny Han’s storytelling is legendary — she knows how to craft characters you root for, with relationships that feel real and raw. Whether it’s the soft, stolen moments or the fiery confrontations, the emotions hit home every time.
What Fans Are Buzzing About This Season
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The Love Triangle’s Final Chapter: Who will Belly choose? It’s the question on everyone’s lips. Expect jaw-dropping moments and emotional decisions.
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Character Growth: Fans are loving how Belly, Conrad, and Jeremiah all show maturity and vulnerability, making the story richer.
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Friendship Dynamics: Taylor and Steven’s shifting loyalties add layers to the narrative beyond just romance.
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Cinematic Summer Aesthetic: Gorgeous beach shots and nostalgic vibes keep the series visually stunning and mood-setting.
Quick Pointers for Binge-Watching Season 3
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Catch Up: Watch Seasons 1 & 2 if you haven’t already — trust me, it’s worth it.
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Mark Your Calendar: New episodes drop every Wednesday early morning — perfect to start your day with drama.
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Discuss Online: Join fan forums or social media groups — this series has a passionate fanbase who love dissecting every plot twist.
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Watch with Friends: This show is a great pick for group watch parties — the love triangle makes for heated debates!
Final Thoughts
Season 3 of The Summer I Turned Pretty is more than just another teen drama — it’s the grand finale to a story that’s captured the hearts of many. With great performances from Lola Tung, Christopher Briney, Gavin Casalegno, and the rest of the cast, this season promises to deliver emotional depth, stunning visuals, and the summer romance vibes we all crave.
Whether you’re team Conrad or team Jeremiah, one thing’s for sure: Belly’s choice will be unforgettable, and it’ll leave a lasting impact on the journey of these characters we’ve come to love.
So grab your popcorn, get comfy, and dive into the summer story that’s been years in the making — because this season, everything changes.
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