Hot Bodies

42-year-old mother of four and cancer survivor Brooke Burke-Charvet knows how to live life to the fullest ... and tightest ... flaunting her ridiculously toned body at a gas station in Malibu today.

Just to recap: this "Dancing with the Stars" badass is 42, she has 4 kids (3 daughters and 1 son) and recently beat thyroid cancer following a scary diagnosis in 2012. And she can still look this good.

FYI, Brooke is currently married to former "Baywatch" star David Charvet.

Gotta love California.

"Entourage" director Doug Ellin had a brush with disaster on a yacht this weekend in Miami -- accidentally dropping his expensive camera into the ocean ... after shooting a wild bikini scene for the movie ... but thankfully, the damage was minimal.

Sources on the set tell TMZ, Ellin was stepping off the yacht onto a smaller boat when he accidentally dropped his personal camera into the water. He offered to pay divers $1,000 to find it, but it was impossible.

Luckily, the camera didn't contain any official film footage ... but it did have more than 500 behind-the-scene photos of all the girls in bikinis. Arguably a bigger loss.

Freedom isn't the only thing Jason Trawick gained after breaking up with Britney Spears -- and he's not tripping one bit ... proudly showing off his new gut during a weekend pizza run in Hollywood.

Oh yeah, he got Popeye's too.

Spears and Trawick -- her former agent -- famously started dating in 2010 and were engaged the following year. Barely a year after that, they were single again.

What a waist.

As for the pizza ... our own Gary says, "All fat guys know ... you never eat the pizza out of the box right outside the store. C'mon man."

4:28 PM PT -- Jason just responded on Twitter with a big belly photo, writing, "Thanks @tmz I needed this. Started my diet/workout program today. C u in a month!"

You're welcome ... but a month's pretty ambitious.

Forget supermodel butt washer ... there's a new best job in the world ... SUPERMODEL BOOB HOLDER.

And just in time too -- Maryna Linchuk nearly suffered a wardrobe emergency on the beach over the weekend in St. Barts ... stripping out of her bikini and into another outfit ... and her loyal boob-covering attendant jumped to the rescue. No nip slips here! Unfortunately.

Rihanna blew her top again yesterday -- and this time, the singer stripped down to just her bikini bottoms on the beach in Brazil ... in front of lots and lots of people.

Rihanna wasn't just getting naked for fun though -- not like she's opposed to it -- she was posing in a fashion shoot for Vogue magazine, which apparently continues to do God's work. Keep it up, folks.

Gotta love Brazil ... or as we like to call it, NO BRA-zil.

But while the old man dong was out in full force ... an uncomfortable looking Olivia eventually laughed the whole thing off.

Alexander Skarsgard can even make taking a s**t in sub-zero temperatures look hot -- and the beautiful bastard proved it from the South Pole.

Skarsgard posed naked on a toilet in Antarctica during a race to the Pole last month. One of his teammates posted the pic on Instagram yesterday.

Worth noting ... one of Alexander's competitors was Prince Harry.

The race was eventually called off due to injuries and safety concerns -- but we're pretty sure what Harry's victory pose would be.

Paulina Gretzky has some great genes -- and she was putting them all on display while on vacation in Hawaii yesterday ... rocking a tiny yellow bikini and showing off a whole lot of ass.

The Great One's progeny showed off her slamming body while sporting a Acacia bikini in Lahaina, HI ... where she's vacationing while her pro-golfer fiance -- Dustin Johnson -- plays in the Hyundai Tournament of Champions.

Of course, Dustin found some time to get away from the links to spend a little quality time with his woman ... because ... well ... wouldn't you?

Robert Griffin III's recovery seems to be going well ... 'cause the Washington Redskins QB is stomping around the beaches of Hawaii with his smokin' hot wife.

Since his team didn't make the NFL playoffs, RG3 and his wife Rebecca jetted to the islands for a little R&R ... even playing a little grab-ass on the sand.

Of course, Robert was benched toward the end of the season to avoid re-injuring his already tender left knee.

Kim Kardashian's great ass and post-preg toned body didn't come naturally ... and last night in Beverly Hills she told us her secrets to being a full-blown MILF.

Kim was leaving La Scala with Brittny Gastineau when we asked about the Instagram photos she and Blac Chyna posted hours before ... showing off their hot mom butts after a workout sesh.

A humble Kim had no problem telling us how she got super fit.

Hint: She didn't say photoshop.

Tom Arnold is half the man he used to be, dropping 90 pounds in 9 months -- but he tells TMZ, it wasn't easy ... he had to cut out sugar and bread from his diet and bust his ass exercising.

54-year-old Tom tells us his son Jax -- who was born in April -- is the inspiration for his weight loss. "My son is already cursed with an old dad, so he doesn't deserve to have a fat dad too."

According to Tom, the diet was a huge part, but he also did tons of circuit training, cardio, and took lots of Arnold Schwarzenegger's Muscle Pharm supplements.

Hasta la vista, belly.

Olga Kent is an Italian actress/model ... she also might have the flattest ass we've ever seen.

Kent was frolicking around Miami Beach in a tiny red bikini yesterday ... and flashed a backside that seems to be the yin to Kim Kardashian's yang.

This is it ... the last bikini objectification of the year ... and so, we proudly present -- KATIE HOLMES VS. JENNIFER ANISTON!!!!

Katie was out in Miami, flaunting her post-Tom Cruise physique in a hot pink 2-piece.

Jennifer is still in Cabo ... hangin' out with her man Justin Theroux.

Two hot bodies -- but there can only be one winner.

So, we gotta ask ...

This is Nicole Minetti ... one of the women convicted of wrangling up prostitutes for disgraced Italian Prime Minister Silvio Berlusconi ... and by the looks of these pics, you'd never guess she'd recently been sentenced to 5 YEARS IN PRISON.

According to Italian officials, Minetti was one of the key people who supplied the hookers to Berlusconi's legendary "Bunga Bunga" parties. She's been sentenced to 5 years in the big house ... but that's on hold 'cause she's appealing the case.

In the meantime, Minetti's passing the time by romping around the beaches of Miami in a thong ... just like she did on Christmas day. Which begs the question ... how the hell did she get in the country after she's been convicted???

"Dancing" does a body good ... and Audrina Patridge and Cheryl Burke are the proof.

The ladies are both in Hawaii (on separate vacations) ... flaunting their incredible "Dancing with the Stars" physiques on the beach ... and it's NICE!

Still, we gotta ask ...

Victoria's Secret supermodel Candice Swanepoel shot a photo AND video that fulfilled holiday wishes around the world. But is this the perfect gift?

Of course it is, but just in case you disagree ... enjoy this absurd debate.