Beyonce and Jay Z took their On The Run tour to the Rose Bowl last night, and though it was a little bit of a hike from their Hollywood hills homes, there were a number of A-listers who made the trek out to Pasadena to catch the concert.

Nicole Richie showed off her blue hair at the show, David and Victoria Beckham brought their 15-year-old son Brooklyn, Courtney Love was accompanied by a surprisingly attractive man and Natalie Portman narrowly missed falling out of a golf cart when the driver took off before she was totally in the vehicle. Whew! Sounds like the concert was about as drama-filled as what's going on in Jay and Bey's marriage!

There have been rumors that the couple are on the rocks since Elevatorgate in early May, and most recently it was reported that Beyonce was so fed up with Jay's infidelity that she was shopping around for her own luxury apartment in New York City because she's ready to move out. Still, Beyonce posted a photo of Jay and their daughter Blue Ivy on Instagram last week, and last night her remix for "Flawless" hit the web, in which she mentions the epic smackdown between her hubby and her sister Solange.

"We escalate, up in this b*tch like elevators … Of course sometimes sh*t goes down when it's a billion dollars on an elevator," Bey raps. Seeing as Bey and Jay's combined net worth is estimated to be a billion dollars, that's clearly what she's referencing, but if she was about divorce her hubby of 6 years (and partner of 12) would she really be singing about their personal drama?

Mila Kunis and Ashton Kutcher stepped out in Los Angeles on Saturday, and while the pregnant actress covered her face with her hair, there was no way she could hide her giant baby bump!

The parents-to-be held hands and checked out a local art gallery, and since they bought a $10 million home back in May, it looks like they're still putting the finishing touches on interior decorations. Their new 7,300-square-foot Beverly Hills mansion is more of a traditional design, which is dramatically different from Ashton's previous bachelor pads, so we're guessing they needed to start from scratch with some of their art and decor.

Think he's letting Mila pick everything out?

Last night Nicki Minaj and Beyonce released a remix of Beyonce's track "Flawless," and in it the R&B diva spits out some song lyrics about the infamous elevator fight that occurred last May between her hubby Jay Z and sister Solange.

"We escalate, up in this b*tch like elevators … Of course sometimes sh*t goes down when it's a billion dollars on an elevator," Bey raps. She later repeats the lyric, adding a "cha-ching" sound afterwards. Seeing as Bey and Jay's combined net worth is estimated to be a billion dollars, that's clearly what she's referencing, but she also adds in a line about Sol as well and sings, "My sister taught me how to speak my mind ... my man make me feel so god damn fine."

After the Met Gala on May 5, Solange viciously attacked Jay Z in an elevator at the Standard hotel while he was standing right next to Beyonce, and a week later the security footage leaked online. A week or so after that, the family released a statement which read, "[T]here has been a great deal of speculation about what triggered the unfortunate incident. But the most important thing is that our family has worked through it ... Jay and Solange each assume their share of responsibility for what has occurred. They both acknowledge their role in this private matter that has played out in the public. They both have apologized to each other and we have moved forward as a united family."

If Beyonce is making light of it in a song, things must be fine! Right?

Can't say we blame him!

Over the weekend Alessandra Ambrosio and fiance Jamie Mazur stepped out in Santa Monica, and the couple were clearly enjoying a little quiet time without their two adorable kids. Alessandra showed off her model bod in a wild pair of patterned leggings and a cropped top, and in a recent interview she credits both her healthy lifestyle and her man for keeping her looking so happy and fit.

Ale told OK! Magazine, "It helps when you’re working out. If you eat protein and vegetables together, with working out, that’s how you get a great body." She added, "[Jamie] makes me smile every day. He makes me feel good about myself, and he does a lot of baking. He’s very calm and easygoing. He keeps me in a good mood." Awwww!

Reunited at last!

Over the weekend Paris Hilton posted some sexy snapshots from her vacation in Ibiza, but it wasn't the bikini pics that caught our attention as much as it was the party photo of her with former bestie Kim Kardashian! The ladies (along with a slew of other celebs, including Justin Bieber) were in town to celebrate Givenchy creative director Riccardo Tisci 40th birthday, and Kim posted the pic first and wrote, "Reminiscing about the 1st time we went to Ibiza in 2006! @parishilton it was so good to see you & catch up!! Loves it lol."

Paris added, "So much fun with @KimKardashian this weekend at @AmnesiaIbiza. The first time we ever came to this magical island was together. Such an amazing trip! Great catching up with you too beautiful! #Regram."

Wait, so does this mean that the two will be palling around once they're both back in town? We're dying to know!

On Saturday Rachel Bilson and her mom shopped for furniture at Midcentury LA, and we can't believe how big her baby bump is getting! Sure, she's not as far along as Mila Kunis, but within the next month or so her belly will be pretty much impossible to hide under baggy clothes!

The starlet and her longtime boyfriend Hayden Christensen announced that they were expecting their first child together back in May, and it's been reported that the duo are having a little girl. While Rachel hasn't been super chatty lately, her Hart of Dixie co-star McKaley Miller recently talked with Hollywood Life about the actress' upcoming shower.

Miller told the website, “I haven’t bought her anything yet because I feel like it has to be super special. She’s such a fashionista, it’s gotta so be cute and so perfect for her little girl. We probably will end up throwing a baby shower because we will end up filming until the month or so that she has her baby."

On Saturday Shia LaBeouf tried to enter a United States Air Force recruiter's office in Los Angeles, and the 28-year-old actor looked a bit defeated when he realized they were closed. He can't seriously be thinking of joining the armed forces, can he?

As it turns out, he's currently researching for an upcoming film role, according to TMZ. The site reports that Shia hasn't signed on for the gig just yet, but that he wants to learn more about the enlisting process.

Shia has been going to therapy every day for his alcohol abuse, and last week he appeared in a Manhattan courtroom for his disorderly conduct case. On June 26 he was arrested during a performance of Cabaret at Studio 54 after he yelled and allegedly struck fellow patrons at the theater. His lawyer is close to reaching a deal with prosecution, and Shia will be due back in court on September 10.

Shia will also be gearing up to promote his upcoming flick Fury, so it sounds like he's got quite a bit on his plate.

That was fast!

On Saturday night Kim Kardashian and Kanye West (along with Kris Jenner) landed at Los Angeles International Airport, and it was just two days earlier that we caught them leaving for Ibiza! Kendall Jenner jetted off with Kris and Kim on Thursday, but she was snapped at JFK Airport on Saturday night. Perhaps the brunette model booked a few gigs in the Big Apple before she plans on coming home?

The Kardashians headed to Spain to celebrate the 40th birthday of Kanye's bestie, Givenchy creative director Riccardo Tisci, who held a bash at his home on Friday night. Justin Bieber was also in attendance, but we're guessing he's going to be sticking around for a little bit longer. After all, Kimye were probably just itching to get back to daughter Nori! And speaking of kids, we asked Kim if she was pregnant with baby number two, but she stayed mum on the matter: