It's a good bet the uncharacteristically public backseat make-out session Brad Pitt and Angelina Jolie enjoyed before zooming away from the "Ocean's Thirteen" premiere at the Cannes Film Festival was sparked by the realization that they suddenly had a rare moment together without tots Maddox, 5, Pax, 3, Zahara, 2, and Shiloh, 1, vying for their attention. "Mommy and Daddy need to try to figure out more time right now," the attenuated actress admits in the new issue of Marie Claire (via the New York Post). "Everybody needs individual time. Shiloh has our attention when the others are at school. Mad stays up the latest, so he gets the nighttime. During the day, I'll go for a walk or do something specific with Pax or Zee." Sighs Jolie, "We're working on it; we're working on it. Right now, we're not great about Mommy-and-Daddy time." Still, Pitt has probably planned a romantic interlude a deux this week to celebrate Jolie's 32nd birthday (yes, she's only 32). On Sunday, paparazzi caught the world's most photogenic family climbing aboard a private jet on their way out of Prague, where Angelina has been filming the thriller "Wanted."

Does Cameron Diaz have her eye on Uma Thurman's cast-offs? The New York Daily News reports the leggy star was spied giving hotelier Andre Balazs, who split from Uma in March, "a discreet neck rub" at Los Angeles' Chateau Marmont on Saturday. As for illusionist Criss Angel, who's reportedly been snuggling up to Diaz in recent weeks, he continues to insist there's no magic happening between them. "It's just kind of funny to me, because Cameron Diaz is one of the most ... beautiful actresses in Hollywood, you know, talented, has done a million movies," the shaggy haired "Mindfreak" prestidigitator told reporters last week (via CBS). "Take a look at me. Do you really think she's interested in me?"

Carrie Underwood may not be singing sad songs about footballer Tony Romo on her next album after all (and here we were hoping for the ditty, "You Fumbled My Heart in the End Zone of Love"). While the National Enquirer claims the Dallas Cowboys quarterback has called for a time-out on his romance with the "American Idol" champ so he can focus on not dropping the pigskin, Perez Hilton believes the split chatter may be premature (along with those rumors of Romo's alleged interest in Jessica Simpson). Seems Carrie and Tony, who just weeks ago made their public debut at the Academy of Country Music Awards, were snapped by a Perez operative hanging out together at a Dallas bar on Saturday night.

Kate Moss and Pete Doherty nearly succeeded in appearing just like every other tourist couple during a recent rays-catching sojourn on a beach in Ibiza. The bony supermodel sported a bikini top and sunburn, while the perforation-prone Babyshambles front man looked blindingly pale and untoned. But there was one thing that set the affectionate amours apart from other vacationers (besides their palpable dysfunction). The London Sun says despite the soaring temperatures, both were outfitted in sweat-inducing skinny denim. "They looked very much in love," a spy tells the tabloid. "They were just the same as me and my girlfriend on our holiday -- only they wouldn't take off their drainpipe jeans."

Expect sales of the lighter shades of the Miss Clairol line to skyrocket. Why? Because Kevin Federline is apparently avoiding peroxide-dabbling members of the opposite sex. People reports the not-quite-former Mr. Britney Spears turned down a come on from a "fair-haired fan" at Las Vegas hot spot Tao on May 25 by informing her, "I don't do blondes anymore." Ladies, start your dye jobs.

Next: Star Behavior: Kirsten's 'Fuss,' Sienna's Rant