Tori Spelling, Dean McDermott May Soon Divorce

Well, go ahead and chalk this one under "And it was all going so well, too..."

With their family of five soon to become six, television drama dynasty heiress Tori Spelling may soon be headed for divorce from husband Dean McDermott. According to Yahoo! OMG by way of Hollywood Life, sources close with the pair claim their three children have been witnessing the Spelling and McDermott's regular shouting matches.

Making matters that much worse, Spelling is reportedly living with the fear that McDermott may stray into another's arms.

The word around the campfire has McDermott sticking with Spelling almost strictly because she's quite pregnant with the couple's fourth child.

"Tori and Dean have already separated three times, right after she gave birth each time," a source tells Star. "The pregnancy is what has been keeping them together. We're afraid that after this, their marriage may be over for good."

Spelling herself admits that lately, she's always got one eye trained on her husband and his phone. For what it's worth, Tori's seen it through "the other woman's" eyes: McDermott left his son and former wife after his and Spelling's 2005 meeting.

"If the phone rings and it's a girl's voice, I have to ask him if he's having an affair," Spelling admits in Star's upcoming May 14 story. "For some reason, I'm compelled to accuse him of cheating."