Charlie Sheen Headed For Divorce

Actress Denise Richards has filed for divorce from her actor-husband Charlie Sheen, citing irreconcilable differences, according to court papers filed Wednesday.

Richards, 34, is six months pregnant with the couple's second child. They also have a daughter, Sam, who will be a year old next week.

The couple married in June 2002 and co-starred in "Scary Movie 3." Richards and Sheen, 39, met while shooting the independent film "Good Advice" in 2000.

They began dating after Richards guest-starred on Sheen's former series "Spin City." The marriage was Sheen's second and Richards' first.

Sheen, whose father is "West Wing" star Martin Sheen, is currently starring in the CBS sitcom "Two and a Half Men." His other credits include the TV series "Spin City" and the movies "Platoon," "Ferris Bueller's Day Off" and "Hot Shots."

Richards, a former Bond girl, has appeared in a host of movies, including "Wild Things" and "Starship Troopers."