Fact1: Liv and Emma are escorted out of store job, Fact2: Emma 's fiance begins to show signs of being controlling, Fact3: Emma and Fletcher are shown to undergo strains in relationship because of Emma 's new trait, Fact4: Right before Liv leaves to begin march to altar, Fact5: movie picks up year later
Output: Emma Allen and Olivia Liv Lerner are best friends who have planned every detail of their weddings, since first witnessing a wedding 20 years ago at the Plaza Hotel. They both have made it a priority to be married in the same location in June. The two get engaged at the age of 26, and are expected to be each others maid of honor. They schedule their weddings with New Yorks most famous wedding planner, Marion St. Claire, but due to a clerical error they are scheduled to have a wedding on the same day, June 6 three and a half months later. The two of them ask the 3rd bride, Stacey, to switch her date with Emma but Stacey immediately refuses, resulting in Liv getting in a fight with Stacey at her job, for which Liv and Emma are escorted out of the store. A week of passive aggressive hostility passes before the two women make it clear that neither will compromise, especially after the headstrong Liv hopes that Emmas passive nature would end their wait of who will surrender their date while Emma rejects the suggestion of a double wedding as she wants a day that is all about herself rather than sharing everything with Liv. Emmas fiance, Fletcher, begins to show signs of being controlling. The two women declare war after a slight misunderstanding that Liv already set her wedding date, outraging Emma who sets her date as well, which Liv becomes aware of at their shared shower party. The two exchange threats and insults in front of their friends who decide not to take sides. Both women attempt to sabotage each others wedding, including Liv changing Emmas dance instructor, Emma secretly sending Liv candy to make her too fat to fit into her dress, Liv making Emmas tan turn bright orange, Emma tampering with Livs hair dye to turn Livs hair a shocking bluewhite color, Liv registering Emma on Babies R Us as pregnant, and Emma showing up to Livs bachelorette party to outdance her. Emma and Fletcher get into an argument regarding Emmas maniac behavior of sabotaging Livs wedding and their friendship, including how Emma has changed since they first met. Emma and Fletcher are shown to undergo strains in their relationship because of Emmas new found opinionated and confident trait, a depart from her usual peoplepleasing characteristics. Liv has learned to be more sensitive and expressive, which gives her a sense of relief to finally have the luxury of being able to let go and be less controlling. However, due to her stress about the wedding and strained friendship with Emma, she ends up demoted. Both bridestobe are shown to be in the Plaza very shortly before they are due to be wed, separately. Right before Liv leaves to begin her march to the altar, she encounters Emmas father and receives his blessing; immediately she regrets setting up a wild spring break DVD to play at Emmas wedding. She sends her assistant Kevin to replace the DVD with the right one, filled with childhood memories. Thinking that the DVD is for a prank, he does not do so. Before the brides enter their respective venues, they share a moment of reconciliation as they both smile at each other. Emma begins her walk down the aisle but stops when the footage of her spring break is shown. She loses her temper and tackles Liv after sprinting to the other section of the Plaza. The two brides wrestle in their dresses on the floor while the people closest to the brides having decided to let the brides resolve the problem. After tussling, Emma and Liv lie on the ground panting, and then make up. Emma stands up and walks over to Fletcher who is upset at Emmas behavior. Emma tells him that she is not the same person he fell in love with ten years ago and that she has now changed, as it has been apparent that she learned to be more assertive. With that, the two tearfully call off their wedding. Livs wedding resumes with Emma participating and dancing with Nate, Livs brother and a well known magazine journalist. The movie picks up a year later when Liv and Emma meet up for drinks, where its revealed that Emma married Nate. Emma and Liv also reveal to each other that they are pregnant and that their due dates are the same, March 3, and both friends get excited.