The movie just kept growing and growing. We wanted to keep building out the story. And we thought it would be fun to build a film about big music videos. They're super exciting. But they can also be quite funny. So that was kind of fun to play with.

How much research did you do into classic films like Back to the Future or Lord of the Rings?

We kind of worked hard on research. For example, one thing we loved doing is watching original movies from the