http://entertainment.msn.com/news/article.aspx?news=257406 The Associated Press LOS ANGELES — Kevin Costner has sued a music promoter, claiming the company reneged on a contract to back the actor’s fledgling music career. Costner, 52, filed the lawsuit Tuesday in Superior Court. The suit accuses Mahee Worldwide Ventures Inc. of breach of contract and fraud. Costner is seeking damages in … Continue reading →