Kristin Cavallari and her boyfriend Jay Cutler got engaged over Easter weekend, a source tells Us Weekly.

"She is so excited and completely blind-sided," the insider tells the mag. The Chicago Bears quarterback reportedly popped the question while the two were on vacation in Cabo San Lucas, Mexico, and the pal added, "They've been celebrating all weekend; Kristin told her girlfriends; Kristin told her girlfriends on Monday."

Cavallari and Cutler started dating last August after Giuliana Rancic set them up, and it was reported that the NFL star had a crush on the Hills hottie before the two ever met. Aww, dreams do come true!

When you've got bodies like these, you gotta feed them right!

Megan Fox and hubby Brian Austin Green ventured out to one of our fave LA restaurants, LA Bites, for some ultra-healthy eats.

The pair scanned the menu outside before going in to place their order.

They're so dressed-down, you'd never know they are a celeb power couple -- if they weren't so darn hot! But what's with the evil eye t-shirt Brian? Is he trying to ward off bad spirits???

Married life definitely suits Reese; the actress radiates with happiness every time we see her!

The Oscar-winner treated herself to an early meal at Brentwood's Tavern restaurant -- where President Obama dined just the other night!

Witherspoon deserves to treat herself; she's been working hard to promote her new film, Water For Elephants, which co-stars vampire hottie Robert Pattinson.

The release date for Elephants was actually moved up because the studio was banking on its overwhelming success -- and the film was definitely a hit! The circus romance, based on the best-selling book of the same name, landed in the No. 3 slot last weekend. It raked in $7 million on opening day.

Find out which film scored the No. 1 spot after the jump!

Fergie is soooo smokin' hot!

The sexy Black-Eyed Peas singer looked punk-rocker-chic in some skin-tight electric blue pants and a sexy safety pin top. The gorgeous diva was at a Beverly Hills Hotel on Monday for a lunch meeting.

The Duchess has been super-busy with her new Spring 2011 shoe collection, Fergie Footwear. She's just returned back to LA after spending some time in NYC promoting her new sexy kicks.

We know Fergie is a busy girl, but we just cant wait for she and hubby Josh Duhamel to start a family already!

Michael Rozman/Warner Bros.

Christina Aguliera stopped by The Ellen DeGeneres Show to promote her new American Idol-like show, The Voice, and also addressed that whole Super Bowl slip-up.

The Burlesque star dished on her embarrassing flub:

Ellen: I saw it and didn't see anything. Then it was this huge
thing...then I felt stupid that maybe I didn't know the lyrics.
Christina: I took in the moment a little bit too much. Shoot me for appreciating the moment but here I am at the Super bowl ...singing for a team and in front of the world. And remembering what it was like to be that young and look where I made it now. And then it was like, oh. That night I knew, I just made
myself a Trivial Pursuit question...In 2011 what female singer, ya know,
flubbed the lyrics. It's just insane. But I have a really good laugh
about it and you get over things. You get back up again and you just
prove to yourself and to everyone you that much stronger.

We love Aguilera's positivity!

DeGeneres didn't forget to ask the pop diva about her new relationship with BF Matthew Rutler. Xtina replied with "there is someone very lovely in my life. Yes." and revealed going though a divorces is "hard".

Yesterday a foundation-free Pamela Anderson was snapped picking up a few last minute items at the grocery store in Malibu, and it looks like the mother of two had her cart full of Easter goodies for her boys!

In other news, is Pammy wearing some sort of a sexy leotard under her pants?

Little Max Bratman was caught behind bars over the holiday weekend!

But he wasn't in baby jail, looks like little Max was just playing in front of a closed store-front.

Not the most festive thing to do for Easter (most kids went on Easter egg hunts) but hey, as long as he's having fun!

Mary-Kate and Ashley Olsen stepped out in flats for a shopping spree in Paris over the holiday weekend.

Leaving the Hotel Costes, which, incidentally, is where Beyonce and Jay-Z are staying, the girls were dressed in typical boho Olsen twin fashion, wearing matching Celine jackets.

But while Ashley carried a nice, shiny and new Chanel bag, MK is still rocking her beat-up vintage Birkin.

The girls recently announced a couple of new ventures. They'll be designing a new line of prescription glasses under their Elizabeth and James label and they'll also be launching a new fashion website, StyleMint, which is like a "wine of the month" club, except with tees designed by Ashley and Mary-Kate!