What would it be like... if you had to organise your ex's wedding? Risa, the owner of a wedding planning business and her gang of close friends—Jan and Offy—are tasked with orchestrating an extravagant wedding for Arun and Monica, an Indian couple who've brought to Thailand with them an enormous entourage of relatives. With Tim as the event's photographer, this wedding is set for turmoil as exes reunite.