StarWars.com reports that George Lucas will guest-star as himself on "The O.C." on Thursday, May 12 (8:00-9:00 PM ET/PT) on FOX.

During the episode, Summer makes Zach and Seth decide which one of them is going to take her to Harbor High's "The O.Sea" prom. But, after George Lucas expresses interest in Seth's graphic novel, Seth is forced to make the most difficult decision of his life -- take Summer to the prom or have dinner with George Lucas.

Dont't forget to also check out: Star Wars: Episode III - Revenge of the Sith

Star Wars: Episode III - Revenge of the Sith was released May 19th, 2005 and stars Ewan McGregor, Natalie Portman, Hayden Christensen, Ian McDiarmid, Samuel L. Jackson, Jimmy Smits, Frank Oz, Anthony Daniels. The film is directed by George Lucas.