Until recently, actresses Denise Richards and Heather Locklear were the best of friends. But now People magazine is reporting that the two stars, who are both going through divorces, have fallen out. Richards, 35, is embroiled in a bitter divorce with actor Charlie Sheen, 40. It seems that she has been dating Heather Locklear's ex, Richie Sambora, after photos of the couple kissing the Bon Jovi were leaked to the press. She has spoken out about the affair, saying, "Unfortunately, our friendship had to dissolve and I'M sad about that. The last thing I would want to do is create a media frenzy like this, especially as I'M trying to get through a divorce." The pretty actress is the mother of two girls, Sam, 2, and Lola, 11 months with her soon-to-be ex-husband Charlie Sheen. | 
