Guess which vapid, spoiled Hills starlet is being self-centered dickhead today? If you guessed LC, you're absolutely right! MTV, the only reason anyone even knows who Lauren is, had the NERVE to invite ex-BFF Heidi Montag to her Birthday Party. Boo-fucking-hoo.

The Hills stars reveals in the new issue of Cosmopolitan that she knew she'd had enough of the reality series when—wait for it—the producers invited Heidi Montag to LC's birthday party. So rude!

"After the producers did that, I disappeared. If they were disrespectful, I was going to be disrespectful back. I told them, 'You can call me in a week. Think about what you did,' " she tells the mag. (Source)

Oh blah blah blah, bullshit bullshit bullshit. Do you honestly think anyone would give a shit about you if it weren't for The Hills? You're a talentless, pampered idiot. The only reason you even have a job is because someone thought it would be a good idea to follow you around with a camera all day while you act like a shallow, self-absorbed douche. Waaaaaaaaaaah.

More of Ms. "Cry me a fucking river" on her way to "The Late Show with David Letterman":