Darcy og Tom samler deres familier til det ultimative destinationsbryllup, men da hele festen tages som gidsler, får "'Til Death Do Us Part" en helt ny betydning i dette sjove, adrenalinfyldte eventyr, da Darcy og Tom skal redde deres elskede dem – hvis de ikke slår hinanden ihjel først.
In 2012, Charly leaves Nicolás minutes before getting married and moves to another country. Heartbroken, he writes to her a letter where predicts an unhappy life of complete solitude. Ten years later, fate brings them together again at the wedding of Rocío, her best friend, and Diego, her brother, where they will face that their love story is not over yet.