Murphy gets Dreamgirls part

Eddie Murphy has signed up to appear in 'Dreamgirls'.

He will play James 'Thunder' Early in the film. The movie traces the rise of three backing singers in a trio called The Dreamettes who get their break while performing with James 'Thunder' Early.

Beyonce Knowles and Jamie Foxx are also due to star, while Usher is in negotiations to play choreographer CC White in the movie. Filming is due to start in January 2006.