Anne Heche, who was in a lesbian relationship with Ellen DeGeneres for about three years, decided to marry a man (Ellen was not even invited), Coleman Laffoon in 2001. They also had a child, Homer, who is now four-years old.

The couple has now decided to divorce. While not much is known about the reasons for the breakup, it seems that some hanky-panky business is involved - she is reportedly dating James Tupper.

Heche has acted in soap opera "Another World" the movie "Donnie Brasco," and more recently in "Men in Trees." Along with Alan Cumming, David Boreanaz, and Carrie Fisher, she stars in "Suffering Man's Charity."

There have also been reports about Heche's mental problems.

Brad Pitt and Angelina Jolie are not married but have a strong relationship. So do Oprah and her boyfriend Stedman Graham and many other couples who often choose to live together without marriage. Many women even choose to become mothers without marriage. Justin Timberlake and Cameron Diaz also belonged to that group and there were rumors of having a child together.

In a shock to their fans, the couple ended their relationship after four years of what seemed like a perfect relationship.

What went wrong?

Since they were only dating, there are no divorce papers to look at but speculation is that there was another woman involved: Scarlett Johansson who believes in open relationships. She has recently ended her relationship with Josh Hartnett and was acting in a music video by Timberlake.

How has the couple behaved after their breakup?

Not too good. The best way to handle a breakup is to move on and be civil. On the contrary, when Justin Timberlake met Jessica Biel at a Golden Globe party organized by Prince at the Beverly Wilshire hotel, Cameron Diaz made a big scene. The couple was seen arguing in a side room. The message here is simple: once you breakup, the best thing is to be cool about it no matter what your ex does.

Remember how Madonna and Britney Spears made out on television for the whole world to see? Well, in an interview, Madonna now says that she has not seen her since then. She was polite enough to not disclose the real reasons for the two not to even socialize together, but she said that they just drifted apart.

In fact on a separate appearance on "The Late Show" with David Letterman, she actually made fun of Britney Spears for not wearing panties. "I love underpants...I've come to New York, and the first thing I hear is about everyone not wearing their underpants. What's going on?" she asked innocently.

To make it even clearer how she may not even be on talking terms with Britney, she suggested to Letterman that a pair of her underwear that she had given as a gift to him earlier should be sent to Britney.

Rumors about both of them being bisexual have been around for a long time. Kevin Federline has hinted about it, and according to the Daily Model, Jenny Shimizu, who was a lover of Angelina Jolie is going to claim in a forthcoming book that she slept with Madonna too at the same time that she was dating Jolie.

While it may sound strange to some, American women are exploring homosexuality in huge numbers.

I believe that Dita Von Teese (real name: Heather Sweet) is one of the two prettiest women on the planet; the other one is Christina Aguilera. So when she married Marilyn Manson (real name: Brian Warner), I was shocked.

While he is a great artist, I think he is somewhat weird. And apart from that, he has a poor record of relationships: messy ones with Melissa "Missi" Romero, Traci Lords, Rose McGowan, and Jenna Jameson.

What went wrong?

Unlike many other Hollywood divorces, this time we know the reason: lack of communication. It has also been learned that he is dating 19-year old Evan Rachel Wood. The two star in the horror film "Phantasmagoria."

In cases like that of Reese Witherspoon and Ryan Philippe, or Carmen Electra and Dave Navarro, or Pamela Anderson and Kid Rock, or Selma Blair and Ahmet Zappa, or Renée Zellweger and Kenny Chesney.

Fortunately, this was their first marriage and they did not have any children, who suffer the most during a divorce.

I can understand why Hollywood celebrities would need to hide their relationships. First, we heard that Jessica Simpson and John Mayer were dating each other. Then we heard that they actually never dated in the first place, and therefore, they could not breakup. And oh, by the way, Jessica Simpson is still having a hard time forgetting the love of his life Nick Lachey and she also wants to be a virgin again for her next man.

Now it is hard to say if they are actually dating (because they pretend they are not) but they were clearly together as a romantic couple on New Year Eve at Hudson Hotel in New York and continued to party at Club Stereo at another party organized by Christina Aguilera.

It is also being reported that Jessica Simpson had an offer to host the bash at Pure in Las Vegas and get paid for it but she refused to do that; instead, choosing to spend time with John Mayer. And as well all know, the Pure offer was accepted by Britney Spears who apparently made a fool of herself by passing out after drinking too much (at least she was wearing her underwear).

Demi Moore, Ashton Kutcher relationship success secret

Demi Moore and Ashton Kutcher are excellent examples of older woman younger man relationship. That makes Demi Moore a leader of the cougars, as these women are called. But a recent interview with Vanity Fair, she was as surprised as all of us with the relationship. "If somebody would have said, 'OK, here is the prediction: You're going to meet a man 25 years old and he's going to see being with you and having your three kids as a bonus,' I would have said, 'Keep dreaming," she says.

The couple have a great relationship and also get along well with ex-husband Bruce Willis, who like Uma Thurman has been an excellent ex.

What surprised me most about the interview was that the couple wants to have children. Getting pregnant at 44 is nearly impossible without fertility treatment, but it might make sense considering that Kutcher is just 28 and has no children of his own, though he has been a good father for her three daughters.

And how does she keep looking good for her toyboy? She is one Hollywood celebrity with most cosmetic surgery.

Finally, what does it tell? That it is possible for a a couple with large age gap to have an excellent relationship and people should explore a relationship with someone younger or older if they are otherwise attracted to each other.