The Sisterhood of the Traveling Pants 2

Lena, Tibby, Carmen, and Bridget prepare to spend their first summer apart, each going their own way. Before departing, they discover a magical pair of jeans that fit each of them perfectly, which they decide to share throughout the summer.

Lena travels to Santorini, Greece, to visit her grandparents. While there, she has a near-drowning experience, but is rescued by a local boy named Kostas, sparking an unexpected connection between them.

After being saved by Kostas, Lena learns from her grandmother that their families are embroiled in a long-standing feud. The conflict stems from accusations and disputes over money and fish, creating a barrier between Lena and Kostas's budding relationship.

Despite familial tensions, Lena begins a secret relationship with Kostas. Their love deepens, but Lena's family discovers the connection, leading to a confrontation wherein her grandfather expresses his disdain for Kostas.

Back home, Tibby encounters a young girl named Bailey at her workplace after Bailey faints. They develop a friendship, with Bailey becoming Tibby's enthusiastic assistant on her film project, despite Tibby's initial reluctance.

As their friendship flourishes, Tibby learns that Bailey has leukemia. This revelation shakes Tibby, and she grapples with her emotions as Bailey's health declines, leading to a reluctance to confront the reality of their situation.

After spending time together in the hospital, Bailey passes away, leaving Tibby devastated. In the wake of her friend's death, Tibby resolves to create a film in Bailey's honor, channeling her grief into creativity.

Carmen arrives in South Carolina to visit her father, only to learn he is engaged to Lydia, who has two children. Feeling out of place and neglected, Carmen struggles to find her place in her father's new family dynamic.

As Carmen tries to connect with her father and new family, she experiences emotional neglect and cultural disconnection. This culminates in an explosive moment where she retaliates by vandalizing her father's home before fleeing back to Maryland.

Upon returning home, Carmen confides in Tibby about her feelings of neglect. After a heated exchange, the friends reconcile, and Tibby encourages Carmen to confront her father about her feelings, leading to an important conversation.

At soccer camp in Baja California, Bridget develops a crush on her coach, Eric. Although pursuing a relationship poses risks, she ultimately succumbs to temptation, which leads to feelings of emptiness and regret afterward.

After Bridget's experiences, her friends Lena and Carmen come to her side, providing emotional support. They help Bridget navigate her feelings and reassure her of her strength, especially in the shadow of her mother's struggles.

The friends unite as they attend Carmen's father's wedding, despite Carmen's initial reluctance. During the ceremony, Carmen's father publicly apologizes for his past neglect, allowing Carmen to forge a semblance of connection with her new family.

As the summer concludes, the girls reflect on their individual experiences and growth. They realize the importance of their friendship, vowing to support each other through life's challenges as they prepare for their next adventures.