Mariah Carey to appear in a musical

Mariah Carey is apparently in talks to appear in a Broadway musical. She will also write material for the stage show, which may also be made into a film. The singer told MTV: "I don't want to mention anything definitive until things are signed, but there's a very big company that just signed on to develop the project with me. It's probably going to be a movie first. I don't want to say a television movie, because it's not like a cheesy network movie, but then it's going to be made for the Broadway production."