Based on this simple storyline, name one genre you think this movie would probably be in. Why do you think that? 

A joyous, emotional, heartbreaking celebration of the life and music of Whitney Houston, one of the greatest female R&B pop vocalists of all time, tracking her journey from obscurity to musical super stardom.
It would probably be in the biographical genre. This is because it is a movie that shares the history of a real person.