As die-hard Laguna fans, we were devastated when Kristin admitted that she and former BFF Jessica had lost touch over the years. Fortunately, The Hills: Live After Show hosts Dan and Jessi managed to track down K-Cav's high school gal pal and find out whether she has any interest in getting the old gang back together. Turns out, Jess (who, by the way, is MARRIED!) says she's totally down for an LB reunion! In the below video, hear what else she revealed on last night's After Show, including whether she's (finally!) stopped talking to Jason Wahler ...

+ Watch the rest of the After Show to hear what Jessi and Dan had to say about Justin Bobby's maybe-betrayal of K-Cav, as well as Holly's one-of-a-kind dance moves.

MTV's been pretty straightforward about what's in store when The Hills returns Sept. 29: There's a new bitch in town, and she's got a familiar face.

But what exactly did K-Cav do back in Laguna to earn the queen bee title? And is it fair to pre-judge a gal based on things that happened in high school? We can't really answer that second question (we just 'ignored' a friend request from a boyfriend-stealing, ho-baggish blast-from-the-past), but we can present the historical facts and allow you to come to your own conclusions.

Take a trip back to the Beach with this example of Kristin's dating skills, then check out even more video of her Hookups and Heartache and decide whether the show' newest star is bound to be a menace to The Hills' high society. Hey, it can't be any worse than The Life-Ruining Return Of Jason Wahler ... right?

Forget what you've heard about trashy lingerie. The Hills' (soon-to-be former) leading lady Lauren Conrad sez the best way to romance your man is by being yourself. "I feel sexiest with [Kyle Howard] when I'm in sweatpants and no makeup," she confesses in Cosmopolitan magazine's July issue.

Girl should know -- she and the My Boys star have been going strong for almost a year now! So what's their secret? According to Lauren's BFF and roomie Lo Bosworth, it was just matter of meeting the right guy at the right time.

"They are really good together," Bosworth says in the Cosmo article (via Usmagazine.com). "Sometimes it takes somebody who treats you right to show you there's something else out there."

'Course a little privacy never hurt, either. After enduring her share of bad breakups on The Hills with Brody Jenner, Jason Wahler and Dud Reinhardt, LC decided to stay quiet about her latest relationship.

“There’s very little that I'm able to keep to myself [because of the show], so if there’s anything I can, I try to," Lauren said earlier this year.

Guess flying under the radar should be easy from here on out. Lauren's final episode on The Hills airs this Sunday at 8pm. (Sniff.)

Looks like Jason Wahler's up to his old tricks, though this time he's taking out his ignorance on Spencer Pratt (as well as all gay men) by calling the newly-married Hills star "a little f*ggot."

Now Spence may not be one of your favorite people (even though we've been trying to make you see the light and embrace his burgeoning greatness), but everyone should give him a round of applause for this brilliant response, c/o TMZ.com:

"If I were to beat up every homophobic racist loser that challenged me to a fight, I wouldn't have time to be the most famous person in the world. I'll pray for Jason Wahler."

You boys and girls coming around yet? C'mon, open your mind and heart to keeper of the peace, Spencer Pratt!

Remember the time Lauren chose the boy (Jason Wahler) over her career (as a Teen Vogue intern) only to discover that (a) Jason's a goober, and (b) NOBODY wants to be known as The Girl Who Didn't Go To Paris? Well, apparently LC totally remembers -- and she's coaching her old pal Whitney Port to make sure she doesn't end up making the same mistakes.

That little long-distance phone call tonight? Lauren COULD'VE told her former sidekick to pack it in, move back to L.A. and meet her for late-night drinks at Crown Bar. Instead, she told Whit to suck it up, pretend Jay never existed and wipe that smug smile off Olivia's face.

And Whitney didn't need to be told twice. By the end of the episode, she'd already stood up to Olivia, sidestepped Jay's clumsy attempt at reconciliation and vowed to put herself -- and her career -- first. (Not bad for a girl who wasn't even sure if she could make it in the big City!)

So thanks for the stellar advice, Lauren! But something tells us The Girl Who Didn't Go To London is going to be just fine on her own ...

Relationship status update: The Hills' Jason Wahler has officially called off his engagement to Katja Decker Sadowski. According to Wahler, the split was "amicable" and the two are still "good friends" in spite of the whole not-getting-married thing.

So what happened? "We agreed we are both just too young to be considering getting married right now," Lauren Conrad's ex told Usmagazine.com.

Meanwhile, in unrelated news, Wahler is reportedly shopping around a new dating/reality series entitled Jason and the Cougars. We're sure his new "friend" Katja will TOTALLY understand.

As Lisa Love predicted, Lauren Conrad will forever be known as "the girl who didn't go to Paris." During Season One of The Hills, she blew off an amazing opportunity to work for Teen Vogue overseas, and it was all for a boy... a bad boy who broke her heart months later.

Audrina Patridge has spent four long years giving Justin Bobby chance after chance to become a decent boyfriend. Heidi Montag's proclaimed soulmate has been labeled a villain in the press and by her own family. And Whitney Port seems to attract guys with hot bods but no brain cell count.

They're no love experts, but all four of these girls can certainly give you a long list of Dating DON'Ts! In fact, they did exactly that in The Hills: Lessons In Love (MTV/Pocket), a new book in stores tomorrow that's chock full of relationship advice from our friends who've learned the hard way. My favorite piece of insight comes from LC:

"When you're looking for someone, you're really looking for anyone, and you tend to settle... You should always be OK being by yourself. When you're not looking, and you're truly cool to be on your own, a guy has to be spectacular for you to put in all the effort of a relationship. You won't waste your time with temporary, mediocre guys."

Note to self: Dump hot dog vendor during lunch break. No more dating guys who wear hair nets.

(Photo: ABC Family)

You know how we told you Lauren Conrad was guest-starring on the season finale of Greek? Well, the fateful day has finally arrived! Tonight, LC shows up in a dream sequence to help Spencer Grammer's character, Casey, choose between her man and her career. You know, kinda like Lauren did when she passed up an amahzing Teen Vogue-sponsored trip to Paris to spend the summer breaking up with Jason Wahler instead. (Zut alors!)

+ Think Lauren will help Casey make the right decision? Or will Casey be known as the second "girl who didn't go to Paris?" Tune in tonight (9pm) to find out whether the older-and-wiser Hills veteran tells Casey to go for the guy... or put herself (and her career!) first.

I can't believe I'm saying this, but here it is: Justin Bobby is hot. Really hot. Even during his Jack Sparrow phase, he always had this certain je ne sais quoi about him, which made me want to jump on the back of his Harley and ride off into the sunset, or at least to some faraway place where I could smother him with kisses (without fear of PDA) until his inability to form polysyllabic words was no longer an issue.

And then it happened: The life-altering haircut that proved to the world that JB had cheekbones and was, in fact, as smokin' as Shia LeBoeuf, except gassier and with slightly fewer DUIs. Weird thing is, these days JB's been looking a little, well, a little like someone all too familiar.

Read more...

• Rumor alert! (Unconfirmed) word has it that Diddy's supposed favoritism of Dawn Richards is tearing Danity Kane apart! (NYDN)

• Meanwhile, Diddy questions McCain's choice of running mate, and wonders aloud about the black/crackhead population of Alaska. (Scandalist)

• Jennifer Aniston to play a stalker on 30 Rock. (Usmagazine.com)

• Meanwhile, Harry Potter's Daniel Radcliffe kinda sorta wants to play a drag queen. (Just Jared)

• Hills' Jason Wahler still facing legal woes. (E! Online)

• Disaster Movie officially comes in at a 0...on a scale from 1-100. (Best Week Ever)