In trouble againAh, what the hell. Regular rehab just hasn't seem to do the trick for Mackenzie. She's said to have tried it six times. I grew up watching her on One Day At A Time, the show she was fired from not once, but twice, after her drug abuse made her unable to function.

Since then Mackenzie has floated in and out of the public spotlight. I thought she'd finally gotten it together, but sadly that doesn't seem to be the case.

Mackenzie got popped this morning at LAX when a search of her carry-on luggage discovered what is thought to be cocaine and heroin. She was arrested on the spot and is believed to still be in custody.

Raised in the rock 'n' roll culture of the '60s by her famous parents, John and Michelle Phillips of the Mamas and the Papas, Mackenzie started experimenting with drugs at a very young age, and by 18 her father was showing her how to shoot up. It's a sad footnote for a once promising career. I hope she can find a program that works for her - and stick with it this time.

That was for MamaI mean, really. Since hooking up with OJ at his murder trial, Christie has cracked her head in a gas station, had her upper body hurled through a windshield, broken bones ... he even kidnapped her, according to her mother, only to release her when the cops were on the way. And still this dirtbag walks the streets, living high on his football pension.

Meanwhile, his first wife has been forced to get a job at Walmart to make ends meet because OJ refuses to pay her any support. Their daughter, Arnelle, who stood by her father during his trial but has since steadily grown apart. Their estrangement came to a violent head on August 24th, when Arnelle attacked both OJ and Christie, shoving her father into a glass cabinet, where he got cut up and all bloody and shit. Arnelle panicked and called 911 but hung up when operators answered. Police were sent to OJ's house and a report was filed, but he declined to press any charges.

Maybe he's just working on a way to paint her as the mysterious intruder who killed his ex-wife and her friend.

What's goin' on under that shirt?It's not actually called vitamin beer; the name is Stampede Light Plus. In return for her endorsement, she will receive a 15% stake in the company. Guess she's not as dumb as she looks.

Jessica was photographed Monday looking a bit round in the tum-tum. Maybe all that beer is catching up to her and she's growing a gut. Maybe the wind blew up under her shirt, and she's laughing because she knows how it will look. Maybe she had enchiladas for lunch again.

Or maybe ... just maybe ... Jess is finally pregnant? I wasn't aware she was actually trying, and I find it hard to believe she could keep that under wraps. She's such a blabbermouth. Then again, since Tony agreed to come back to Jess, she and her father have stopped feeding the tabloids. I think she really does care for Tony and convinced her father to mind his neck. I'm glad, for her sake, that he listened. If she is pregnant, he won't be able to restrain himself for long. Before you know it, he'll be releasing daily updates on due dates, gender and breast expansion rate. He would already be doing that to Ashlee but Pete threatened to tell more boy-kissing stories if he did.

Aww, they're almost cute togetherRumors regarding the state of Jenna's womb have been rolling around for a few months now, but Jenna's just getting around to confirming it now. I assume she waited until she had a couple of months under her belt before making a statement. She'll likely will have to spend a lot of time on bed rest to be safe; she's got a lot of miles on her lower end.

I hope this also means that Jenna's decided to clean up her act again for a while. 75% of the latest gossip about Jenna included tales of her partying in the bathroom of clubs. She even got kicked out of an event for refusing to go to the bathroom without her two friends. It's the buddy plus one system. It works great if only one person is holding, helps keep everybody honest.

That brings us to the topic of the father-to-be, giant caveman fighting dude Tito Ortiz. What does she see in that guy? Since she's been with him she's dropped like 40 pounds, gotten a bunch of tattoos and retired from active porning. Perhaps he is good for her after all. He's also not mentioned as being present in the partying rumors going around, so maybe he just looks rancid bad.

You'll never be rid of me!They named her reality show "It's Complicated", but it really wasn't. Denise is just a nasty, spiteful, dirty woman who thinks nothing of her young children growing up in a freakin' sideshow, with cameras and reporters always chasing Daddy but not Mommy. They run from Mommy. She scares them.

It's been a suckish month for Denise. Her incredibly bad reality show was finally canceled, but that wasn't unexpected. Also not totally unexpected but equally devastating news came in the form of Charlie and Brooke announcing their pregnancy. It must be keeping her up at night, wondering how she can trump that. She can't, though. Charlie's saving grace is that he comes from Hollywood royalty - the Sheens are universally well-regarded and because Charlie grew up in a show biz family, he can get away with more than the average Joe.

So ... Denise is out of work, some other bitch used the sperm she still considered rightly hers and she can't unload the $4 million house she turned into a petting zoo/kennel/litter box. She probably won't go broke any time soon, but she's not about to fade into obscurity. I give her about three months before she's back in court again, tops.