Kristin Cavallari

Today, authorities found the body of 30-year-old Michael Cavallari, older brother of Laguna Beach star Kristin Cavallari.

Michael Cavallari - the brother of reality star Kristin Cavallari and brother-in-law of Chicago Bears quarterback Jay Cutler - has been found dead. He was 30 years old.

He's been missing since November 27th, and now more details have surfaced about Michael Cavallari's sordid past.

Kristin Cavallari’s older brother, Michael Cavallari, has been reported missing for 10 days now, according to multiple media reports.

Yesterday, Kristin Cavallari Instagram'd a photo of her newborn daughter, Saylor James, who was wrapped in a pink blanket.

The ratio of girls to boys is almost even in Kristin Cavallari's house.

Pregnant Kristin Cavallari and her baby bump will grace the cover of the December/January issue of American Baby!

Cavallari and husband Jay Cutler are anxiously awaiting to meet their third child and first daughter.  But in the meantime, they admit that juggling a marriage, two kids, and a pregnancy has taken a toll.

Kristin Cavallari can thank MTV's Laguna Beach for the fact that we even know who Kristin Cavallari is, but that doesn't mean she has to like it.

Jay Cutler may not be very popular in Chicago these days.

But at least his sperm is still wanted by Kristin Cavallari's eggs!

For reality TV fans of a certain age, it all began with The Hills.

Sure, Keeping Up With the Kardashians and Vanderpump Rules may deliver more outrageous moments, but before the SUR staff, before Kim, and even before Snooki, Lauren Conrad and company fought, hooked up, and lived the good life in front of an audience of millions.

On a new episode of Oprah's Where Are They Now? airing Sunday, former Laguna Beach star Kristin Cavallari looks back at the show that made her a star.

Her reflection isn't as positive as her fans might expect, either. Why?

Kristin Cavallari posted a post-workout selfie on Instagram Sunday, and needless to say there have been more plenty workouts where this came from.

For someone who just had a baby - her second, no less - seven short months ago, she looks certifiably cut, and is obviously proud to show it. Wow.

Laguna Beach premiered 10 years ago Sunday, September 28, introducing us to the world of Lauren Conrad, Stephen Colletti, Kristin Cavallari and company.

The TV world was never the same, and we're not even being facetious.

Except for The Amazing Race, which wins Emmys for a reason (because it's a great show), reality TV is a lot of mindless entertainment that we watch for very few discernible reasons.

Aside from living in exotic locales and the likelihood of making out with hot guys and girls, what other reason do people have for starring on reality TV shows? 

With news that Brad Pitt and Angelina Jolie are married (SURPRISE!) we started thinking about the many, many celebrity weddings we've witnessed over the years.

And man, have we witnessed a lot of celebrity weddings!

Motherhood looks good on Kristin Cavallari. The Hills star ran errands in L.A. this week, showing off her impressively slim physique just two months after giving birth:

The following celebrities love to play the field.

Or the basketball court. Or sometimes the ice hockey rink.

Kristin Cavallari and Jay Cutler are now the proud parents of a second child!

The Hills alum is "dunzo" with pregnancy number two after the 27-year-old gave birth to Jaxon Wyatt Cutler, joining big brother Camden Jack, earlier today.

Kristin Cavallari is a natural beauty, so it's no surprise that she looks fantastic while pregnant as well. Still, not a lot of people out there could pull of this look.

In fact, she might be the only one, or one of a select few.

Kristin Cavallari knows a lot of people don't support her choice to not vaccinate her son, but she's okay with that, saying it's her personal choice.

Appearing on Watch What Happens Live Tuesday, the pregnant former Hills star defended her anti-vaccine stance as "the best decision" for her family.

Kristin Cavallari admitted in an interview with Fox News Thursday that she is against vaccinating her kids, not unlike the famously anti-vaccine Jenny McCarthy.

Speaking with Lisa Kennedy on Thursday, Cavallari made the surprising admission when Kennedy jokingly made reference to McCarthy’s controversial views.