Gaby Diaz, an app developer from Austin, Texas, and the last unmarried sibling in her family, heads to her abuela’s house in Oaxaca, Mexico, for the holidays. When she accidentally adds Alex Alvarada, a graphic designer who’s lost touch with his own Mexican roots, to the family group chat, her family invites him to come along for the holidays.

Los Angeles interior designer Ellie Hamilton is helping plan her little sister’s wedding taking place in beautiful Acapulco.