Well, seeing as Britney Spears has stepped out at least twice in the last two weeks without a bra, we're not kidding! But she looks great, so who cares!

The 31-year-old pop star was snapped buying fresh flowers and some other goodies at the grocery store in Calabasas on Saturday, and we're dying to know who the flowers are for! They could just be for Brit's house, but maybe they're for ex-fiance Jason Trawick? After all, rumor has it the two are still hooking up despite the fact that they called off their engagement earlier this month...

Over the last week, Paris Hilton and boyfriend River Viiperi went from Barcelona to Madrid to Brussels, so we're guessing they're happy to be back home in Los Angeles!

On Saturday night Paris and her model beau were snapped arriving at LAX, and she tweeted, "After a long flight, just landed back in LA! Can't wait to get home to my pets! Miss my babies so much!! <3 #HomeSweetHome."

And the P on his hat? Loves!

We caught Rihanna arriving at a photo shoot on Saturday, and the 24-year-old singer kept it simple in a skintight black slip, glasses and high tops, but she still looked smokin' hot!

While she seemed a little bit sleepy when she hopped out of the car, she definitely perked up once she started shooting with pal Terry Richardson, and she later tweeted the photo below and wrote, "#dopedealersh*t @terryrichardsonstudio can't wait til you release your exclusive sh*t!!! Can't wait to do it again, you ph*cking rule bro."



Hawt!

We still can't believe how quickly Jenna Dewan-Tatum's baby bump is growing!

The expectant actress went for a hike with their dog over the weekend, and not only did she have that glow, but her belly was practically busting out of that zippered hoodie!

We're not sure where hubby Channing Tatum was, but he's revealed that he'll be taking it easy after the baby is born. In 2012 Channing had five films out (Haywire, The Vow, 21 Jump Street, Magic Mike and Ten Year), and he revealed that he'll be pulling a Ben Affleck and getting behind the camera. "We're going to take a break and my [production] partner [Reid Carolin] and I, we're going to try to like direct and do some things like that," he told Us Magazine last month.

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Tom Cruise and Emily Blunt were snapped on the set of All You Need is Kill in London, England on Friday, and it looks like things were getting pretty intense in this scene!

The film, which is based on the novel of the same name, follows "a soldier fighting in a war with aliens finds himself caught in a time loop of his last day in the battle, though he becomes better skilled along the way," according to IMDb. Brad Pitt was initially approached to play the lead, but he had conflicts with other films, so he opted out.

Glad these two are able to laugh it off at the end of the day ... and we can't wait to see/hear more about this flick!

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Take that, Taylor Swift!

A newly single Harry Styles celebrated his 19th birthday on Friday night, and apparently the One Direction hottie partied like a rock star!

Harry and his entourage noshed on fried chicken and duck wings at a club in east London, slurping down frozen margaritas, beer and champagne, and then they headed to the nearby club Alibi where he reportedly spent more than 3,500 pounds ($5,500) on champagne and Jagerbombs. After that, the party continued at a friends' house, and after receiving a lap dance from a stripper dressed in a cop outfit, Harry passed out on a sofa at 6am.

Pals like bandmate Niall Horan, Radio 1 DJ Nick Grimshaw and Pixie Geldof partied the night away with Harry, a source told The Sunday Mirror, "[The lap dance] lasted about 10 minutes but the girl stayed after and chatted to guests. She took her clothes off but kept her bra and pants on. They wanted to embarrass him. He was really, really happy. he was pretty drunk and looked like he was enjoying himself."

On Saturday Heidi Klum and boyfriend Martin Kristen went to her kids' soccer game in Brentwood, and everyone looked like they were having a blast! Heidi snapped a few photos of Leni, Henry and Johan on the field, and Martin spent some quality time with his lady love and her adorable children.

Not to throw Heidi's ex-husband Seal under the bus, but when was the last time he came out for a game? And come to think of it, where has he been these days?

Anyway, enough about him ... Little Lou is the cutest!

Ben Affleck was named outstanding director for Argo at the 65th Annual Directors Guild of America Awards on Saturday night.

Affleck previously won big at the Producers Guild Awards, the Critics Choice Awards, and at the Golden Globes earlier this month, where he took home the award for Best Director, with the film also winning the Best Picture category.

During his acceptance speech, Ben talked a little bit about the transition from being an actor to getting behind the camera. "I got to a point in my life where I was really down, really confused, really felt beset on all sides by life, didn't know what was going to happen," he explained to the crowd. "[So] I thought, 'I should be a director!'"

In the press room after the show, Ben also chatted about his Oscar snub, telling reporters, "You're not entitled to win anything. You're not entitled to anything in life. I'm really happy -- I'm thrilled and honored -- that the Academy nominated me as a producer for the movie...It's okay. I'm really lucky. I'm in a great place."