Liv (Kate Hudson) and Emma (Anne Hathaway) are childhood best friends, always there for each other through thick and thin. Even their respective bridal engagements happen within hours. Together they plan their weddings, each to take place at New York's ultimate bridal destination, the Plaza Hotel. But a clerical error and subsequent clash in wedding dates pits the two brides against each other in a competition that quickly escalates into an all-out war.
