The Loud Family, the Santiago family, and the McBride family are on a trip to New York! Lincoln and Lola Loud discover what it feels like to be together, when they fall into song. When an evil squid named Kyle plans to destroy them, Lincoln and Lola must go on a mission to stop him, along with their big sister Leni Loud, and a talking frog named Hops.
The film stars Tex Hammond, Catherine Taber, Liliana Mumy, Nika Futterman, Cristina Pucelli, Jessica DiCicco, Grey Griffin, Lara Jill Miller, Brian Stepanek, Jill Talley, Andre Robinson, Carlos PenaVega, Breanna Yde, with Channing Tatum, and James Corden.
The songs include "Loud Home", its reprise at the end of the movie, "New Day", "Comedy Song", "My Evil Plans", "One Step At A Time", "I Miss You", and "We Belong Together".
It's also the first film to be distributed by Warner Bros. Pictures. It's also produced by Annapurna Pictures, Paramount Animation, Nickelodeon Movies, Paramount Pictures, Universal Pictures, Warner Bros. Animation, Nickelodeon Animation Studio, Jam Filled Entertainment, and New Line Cinema. The film takes place during the events of The LEGO Avengers Movie, meaning that it's connected to the LEGO Movie franchise.
This film is the rated G opposite of South Park: Bigger, Longer, and Uncut.
It's also a rated G musical, which will spoof The Emoji Movie.
The first rated G film to be produced by Annapurna Pictures.
It features an extended clip from The LEGO Avengers Movie as a post credits scene.
It also features songs performed by Charice, Charli XCX, Kesha, JR JR, Owl City, Jordin Sparks, Jonas Blue featuring Jack & Jack, Fifth Harmony featuring Meghan Trainor, Calvin Harris, and R5.