Eva Longoria almost took a tumble on Wednesday on the set of her new NBC reality dating show thanks to her sky-high 7-inch heels. Find out how tall the pint-size actress is with these shoes on! Plus, Rod Stewart sported a wild ensemble while out with his family, and the Schwarzenegger men looked quite dapper at the Los Angeles premiere of Arnold's flick "The Expendables 2."

A-lister Ben Affleck joins the 40 club this week and he's not the only youthful looking star to hit this major milestone in the month of August. You might be surprised to find out which other stars turn the big 4-0 this year! Plus, Naomi Watt's was spotted as a brunette on the set of the biopic Diana on Tuesday, and Ellen DeGeneres loves Miley Cyrus' new 'do so much that she copied the former Disney star's look. Who do you think looks best, Miley or Ellen?

Rashida Jones (Imeh Akpanudosen/Getty Images)

We're not sure if Rashida Jones has ever actually met John Travolta, but if they eventually bump into each other, it's sure to be an awkward moment. The "Parks and Recreation" star gave the 58-year-old actor some very personal advice in an interview recently that he might not find all that helpful: She wants him to come out of the closet.

John Travolta (Stephen Lovekin/Getty Images)

While speaking to the website Spinning Platters (which dubs itself "a community of Bay Area music nerds"), along with Will McCormack, her co-star in her upcoming flick "Celeste and Jesse Forever," the conversation turned to Frank Ocean, the musician who recently announced he's bisexual. After McCormack said he believes the world needs a professional athlete to reveal he or she is gay, Jones chimed in: "And a movie star! It's time," she added. "Like John Travolta. Come out! Come on. How many masseurs have to come forward? Let's do this."

Jones, 36, was referencing a pair of lawsuits filed by two male massage therapists against Travolta earlier this year. One claimed the "Grease" star propositioned him for sex and the other alleged that Travolta tried to force the masseur to touch him, exposed himself, and then began masturbating. Travolta has flat-out denied the accusations and both men have since dropped their suits, but in June a former cruise ship attendant filed a suit claiming he was sexually assaulted by Travolta in 2009. Despite the fact Travolta has been married to a woman — actress Kelly Preston — for 21 years and has had three children with her (21-month-old son Ben, 12-year-old daughter Ella, and son Jett, who passed away in 2009 at age 16), the actor has been plagued by rumors that he's gay for years.

Rachel Weisz and Daniel Craig (Getty Images)

In just six months, Rachel Weisz and Daniel Craig went from being a new couple to newlyweds, tying the knot just over a year ago. Both of the British stars have been notoriously private when it comes to revealing anything about their whirlwind romance, but now Weisz speaks out for the first time about her life with the man who plays James Bond.

[Related: 'Skyfall' trailer: Watch Daniel Craig opposite Javier Bardem]

The 42-year-old actress says that her being married to another famous actor doesn't mean they're discussing the showbiz industry from morning to night. "We don't sit around talking about acting but you both understand you've got to be flexible," she tells the U.K.-edition of Marie Claire. "Every few months you start a new job." She adds that she doesn't lose sleep over Craig's on-screen love scenes ("It's just make-believe") and reveals that, as a couple, they're not at all competitive."Luckily we're not going up for the same roles," she says. "Actually I wouldn't mind some men's roles."

And regarding the increased interest in her private life since she married Craig, 44, in June 2011, Weisz says it doesn't bother her. "As far as downsides go, I don't think it's a big one," she tells the magazine. "It's something we deal with together." But further probing into the relationship gets quickly shut down by the actress. Asked if it was love at first sight for the couple, she hesitates, shakes her head, and then replies, "I'm going to change the subject." But before moving off the topic entirely, she adds: "It wasn't really like that. We'd been friends for ages."

Mariah Carey tweeted new pics of herself and her 15-month-old twins over the weekend. In one snapshot the superstar mom is showing off her fit swimsuit bod while lounging poolside with little Monroe, and in another she's napping with son Moroccan. Adorable! Plus, Mary Louise Parker showed a very different side of herself on the set of her latest flick, "Parental Guidance Suggested," on Monday, and Jennifer Aniston emerges for the first time since the news of her engagement to Justin Theroux!

Matthew McConaughey's wife, Camila Alves, was spotted over the weekend showing off her baby bump in a bikini while vacationing in Ibiza, Spain. Find out what other famous couple joined them! Plus, Beyonce gave fans a rare glimpse into her private life when she posted a series of intimate family pics to her blog on Sunday, and Paris Jackson debuted a new rocker-inspired ensemble via Twitter.

Britney Spears channeled her inner Cleopatra on Thursday during a photo shoot for her newest perfume, Fantasy Twist. Find out about the star's billion-dollar fragrance empire! Plus, Jennifer Lawrence looked stunning at the annual Hollywood Foreign Press Association Luncheon on Thursday, and we're taking a look at our favorite celeb TwitPics of the week. Hit us up on Facebook or Twitter and let us know which you like best — and why!

Just days before Kristen Stewart was caught cheating on longtime beau Robert Pattinson, the actress spoke to Entertainment Weekly about not liking fake people. Check out what else the 22-year-old had to say at the time. Plus, Mischa Barton opens her flagship clothing store in London on Wednesday with close pal James Middleton in attendance, and see Lady Gaga in a wedding dress. Don't worry guys, she's not getting hitched!