Rob Kardashian's family is deeply concerned about him, and for reasons beyond the well-documented weight problem that's made all kinds of headlines.
Family insiders say Rob has developed a very bad drug problem.
We're not sure what's worse, these TMZ photos of a drug-fueled party attended by Rob a few days ago, or the fact that his family is reportedly not surprised.
He wasn't just a bystander there to hang with the boys, either.
In the scandalous photos, Rob is seen puffing smoke, passing what looks like a blunt and holding a double cup, the container of choice for Sizzurp.
The cup in one picture actually has "Codeine Boys" emblazoned on it, too (in purple, natch). Not so subtle, fellas ... although Justin Bieber would be proud.
According to reports, the Kardashians have been calling various rehab facilities, but Rob refuses to go. In fact, he's totally ignoring Kim and Khloe.
The family is reportedly getting desperate because they don't know what to do and hope pictures like the ones on TMZ may change Rob's mind.
Does that mean they had the pics and leaked them to the celebrity gossip outlet personally in an attempt to shame Rob? Because that's a bold move.
Either it does the job or makes things worse with their already strained relationships. Talk about rolling the dice ... with an apparent sizzurp user.
The Kardashians have stepped up before, attempting an intervention for Lamar Odom's drug problem, but that didn't exactly go anywhere as we know.
For now, no one knows quite what to do. Kris Jenner is “extremely worried about” her son, while Khloe, to whom he's always been close, is also on the outs.
Says a source: “Rob hasn’t returned Khloe’s phone calls or texts. He feels completely estranged from his sisters and family. He really isn’t in a good place."
Sounds like an understatement. Some say that in addition to Rob Kardashian's weight problem, and partying, he may also be hooked on painkillers.
Here's hoping someone gets through to him before it's too late.