This convincing video explains why Frozen became such a mega hit

Before you ask, no, it's not all down to Let It Go


Disney’s Frozen became the highest grossing animated film of all time after it was released in 2013. And we’ve all had Frozen fever ever since.


There are sequels, live shows, theme park rides. So what is Frozen’s secret to success?

Well, according to Sideways, Frozen has used every trick in the Broadway musical book to secure its spot in Disney history.

It’s taken inspiration from the stage, added comedy, music, big voices, a broad array of musical genres and the feeling that we’ve had an intermission without ever leaving our cinema seat.


And then there’s that one defining song. Of course.