I think the True Lives of the Fabulous Killjoys should be explored in movie format. The concept album written and performed by My Chemical Romance explores themed presented in movies such as Mad Max and Serenity.
The first movie would be about Party Poison, the leader, and his story to become a Killjoy from childhood into the formation in adulthood.
The second movie would be about Fun Ghoul, with his back story presented and the ending linking into the first movie.
And the third and fourth would be Kobra Kid and Jet Star.
All combining into one movie which follows the story of the music videos for Nanana and Sing, with their untimely death at the end.