You Again

In 2002, teenage Marni, plagued by acne, glasses, and braces, tapes a heartfelt video expressing her disdain for high school life. She details the relentless bullying inflicted by Joanna, a popular cheerleader, which turns her teenage years into a constant nightmare.

During a critical basketball game, Joanna's cruel pranks come to a head when Marni, dressed as the school mascot, accidentally collides with her brother Will. This disastrous moment costs the team a crucial win, embedding Marni's shame deeper into her memories of high school.

Fast forward to 2010, where Marni has reinvented herself as a successful public-relations executive in New York City. Leaving behind her 'ugly duckling' days, she is ready to face the world until she discovers her brother's impending marriage.

Marni is shocked to learn that her brother Will is marrying Joanna, the very same cheerleader who made her life unbearable in high school. This unexpected twist forces Marni to confront old emotions and past traumas she thought she had left behind.

When Marni and Joanna reunite at the wedding preparations, Joanna seems completely oblivious to Marni's identity and their troubled past. Marni, however, grapples with a mix of resentment and disbelief at Joanna's apparent ease in integrating with the family.

As Marni's mother, Gail, rekindles her friendship with Joanna's aunt Ramona, old rivalries resurface from their high school prom days. The tension builds as both women navigate their complex histories, with Ramona now a wealthy hotel owner.

During a rehearsal dinner toast, a young man named Tim disrupts the festivities by revealing Joanna's past betrayals. The unexpected confession shakes the family, igniting Marni's fears that Joanna has not changed at all.

As the wedding approaches, a video from their high school time capsule resurfaces, showcasing Joanna's bullying behavior. The fallout from the video adds strain to the wedding plans as Will reacts angrily, feeling caught between the women in his life.

Gail and Ramona's competitive history culminates in a hilarious poolside brawl, reminiscent of their high school rivalries. Although they clash, their confrontation leads to surprising realizations about their past and personal growth.

After several humorous encounters, Joanna finally confesses her remorse for the bullying she inflicted upon Marni. This heartfelt confession allows Marni to see Joanna's human side and paves the way for potential reconciliation.

In an attempt to regain Will's attention, Marni orchestrates a series of comedic events that result in both her and Joanna being injured. Their accident occurs in Marni's childhood tree house, landing them in the hospital and complicating the wedding plans further.

In a creative twist, Marni sets up a makeshift wedding ceremony in the hospital, complete with bandages on the bride and groom. This absurd yet heartfelt moment highlights the lengths they are willing to go to mend relationships, even under unexpected circumstances.

As the story nears its end, a new romantic connection blossoms for Marni with Charlie, one of Will's caring friends. This budding relationship adds a fresh dynamic to the family gatherings while offering Marni a chance at personal happiness.

In a comedic final twist, Joanna introduces Marni's quirky grandmother to her own competitive grandmother at the wedding. Their shared history ignites yet another generation of rivalry, leaving everyone in disbelief at how past conflicts can loop back through the years.