Release date: December 23, 2015
Studio: 20th Century Fox
Director: Walt Becker
Screenwriter: Adam Sztykiel
Starring: Jason Lee, Justin Long, Tony Hale, Jesse McCartney, Matthew Gray Gubler
Genre: Comedy, Adventure, Family
Through a series of misunderstandings, Alvin, Simon and Theodore come to believe that Dave is going to propose to his new girlfriend in New York City…and dump them. They have three days to get to him and stop the proposal, saving themselves not only from losing Dave but possibly from gaining a terrible stepbrother.