Kristin  Cavallari and her attorney’s have always denied that she is a regular drug user (natch) but Us Weekly claims to have a solid source that says otherwise. They claim that the “the erratic, gaunt star” is spiraling out of control. Lots of people have been wondering how she got so thin so fast…perhaps this is the answer?

What the hell is going on over at The Hills? Except for Lauren Conrad, every single one of these girls is coming out the other side a damaged, F-Uped mess! Eating disorders, drug use, plastic surgeries..OH MY!

Earlier this month, after a night of dinking at Night Vision’s Oasis event at Coachella in Indio, Calif., Cavallari, 23, joined 37-year-old actor Jason Statham and several others for a late-night spin in a golf cart, the new Us Weekly reports. “They got pulled over by the cops and were told to go home,” recounts a Cavallari acquaintance, who tells Us Weekly that throughout the music festival weekend, the star “was drinking and partying. I saw her do a line of cocaine.”

“The dudes she hangs out with are all party promoters — and they’re party animals.”

Adds another: “She’s been sucked into the Hollywood scene. She’s surrounded by the leeches who enable her.”

Below: Kristin before and after The Hills.

Yikes! Kristin Cavallari is now officially part of the ‘scary skinny club’.

5’2′ Kristin has always been petite and fit but since finishing filming that last season of The Hills she’s lost at least 15 pounds and now looks emaciated. The 23-year-old shocked onlookers when she walked the red carpet at the When In Rome premiere in Los Angeles on January 27, revealing that her cute, girly figure had been replaced with stick-like limbs.

Experts guess that Kristin is weighing in at a waifish 100 pounds.

MTV’s  fake-reality  show The Hills returns tonight with a new lead biatch. Kristin Cavallari is joining the “docusoap” as the resident blonde bad girl. She is of course replacing Lauren Conrad, who played the good girl.

Since this is the one day that people will actually be talking about the ridiculous show, the folks over at the Daily Beast uncovered the salaries of the untalented cast. Warning: If you feel overworked and underpaid and miserable in your cube..you  might not want to read that Kristin makes $90,000 per episode, Audrina rakes in $100K and “King Spencer Pratt” only pulls in a measly $65,000.’

If it’s dishearting to learn these MTV kids makes so much money, at least we can take joy in knowing that Spencer is not considered to the “the king” at MTV and makes considerably less than his female counterparts.

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