Where does Emcee show during the movie Raise Your Voice with Hilary Duff?

Emcee doesn't actually *show* during the movie "Raise Your Voice." He is a character mentioned in the film, but he is never physically seen.

Emcee is the host of a prestigious singing competition called the "National Vocal Championships" that the main character, Terri (Hilary Duff), dreams of winning. He is described as being flamboyant and charismatic, and he plays a significant role in the plot as a source of both inspiration and pressure for Terri.