Añade un argumento en tu idiomaMaggie and Sam are crashing Christmas. When he proposes that they team up against his sister's perfect Christmas, neither is prepared for the blended-family challenges that lie ahead.Maggie and Sam are crashing Christmas. When he proposes that they team up against his sister's perfect Christmas, neither is prepared for the blended-family challenges that lie ahead.Maggie and Sam are crashing Christmas. When he proposes that they team up against his sister's perfect Christmas, neither is prepared for the blended-family challenges that lie ahead.