After 25 years of marriage, Rick and Cristy have become strangers to each other. Following a bitter fight, they finally decide to end their marriage. Not wanting to cast gloom on the homecoming of their daughter Tin and her boyfriend Kyle, and the upcoming renewal of vows between Cristy’s parents, Rick and Cristy put up a pretense and delay their separation. Their act goes according to plan until the two also end up agreeing to celebrate their 25th anniversary. However, as the big day nears, all three couples face complications that make them question if they should still stay together.