Summer/Beach

Chris Pratt and Katherine Schwarzenegger are two peas on a board -- with Rob Lowe acting as the third wheel ... or paddle, in this case.

The newlyweds had a fun day in the sun and on the water with Rob -- Chris' former 'Parks and Rec' costar -- off the coast of Santa Barbara. All 3 got in some paddling -- Kat and Chris on a tandem kayak, and Rob was solo on a stand-up paddleboard.

The guys bared their torsos on the beach, and the Pawnee public employees were looking great. Kat looked hot too in a red bikini showing off her toned abs.

As for the actual paddling, it appears Chris might've been doing most of the heavy lifting. He's definitely built for the work, looking pretty yoked these days. Those L.A. gym sessions are seriously paying off. 'Guardians' season must be around the corner, huh?

If you didn't know ... Chris and Rob are super tight. They golfed together just hours before Chris met his bride at the altar, and they definitely bro'd out on the green.

Sarah Curr is turning up the HEAT as we get into the dog days of August ... looking absolutely stunning on a steamy day at the beach.

The perfectly flawless model hit the hot sands near Santa Monica Pier, rocking the hell out of a sexy pink bikini under the burning sun.

Sarah -- whose amazing figure has graced the pages of HUF Magazine -- is giving us all the vacay vibes ... glistening in the sand, and splashing around in the ocean to wash off those sandy cheeks.

Single mom life seems to be treating Irina Shayk well so far -- VERY well based on how incredible she looks on a family vacay in Spain ... with Bradley Cooper nowhere in sight.

The supermodel's enjoying some yacht and beach time in Ibiza with her daughter, Lea De Seine, Tuesday and it looks like Irina's mom, Olga, was part of the girl squad too.

Irina stood out like she normally does, but even more so thanks to a sexy lime green swimsuit accentuating her figure ... as she hopped off the boat and took a dip in the sea. Wonder if she was inspired by Rita Ora?

We're told Irina and her family had yachts of fun for a few hours before heading back to land and calling it a day.

As we've reported ... Shayk and Cooper agreed last month to share custody of their daughter and live in the same city. Looks like Bradley's might have to step up his vacay game when it's his time with Lea.

The ex-couple started dating in 2015 and had their baby girl in March 2017.

Rita Ora's hot girl summer leaves very little to the imagination ... not that we think anyone's complaining.

The pop singer and actor's been enjoying the luxury lifestyle in Ibiza with friends this week, while her string bikini selections defy the laws of physics.

This one in particular -- a black 2-piece with a singular red star on the bottoms to match her nearby tattoo -- appears to be at least a couple sizes too small. Just the way Rita likes it.

Despite the barely-there swimwear, Ora doesn't seem to have any pause about taking a plunge into the sea ... wardrobe malfunctions be damned.

Inhibitions tend to be thrown to the wind when one's balling out on a yacht ... but Rita's next level.

Andrew Biernat is getting shredded at Venice Beach, but he's not surfing the waves or busting tricks at the skate park ... he's sculpting his piping hot bod!!!

The insanely hot male model hit up Muscle Beach for a summer workout that will make your tongue wag ... we're talking pull ups, dips and some rings.

Andrew -- who has modeled for Macy's, Huf Magazine and Nitro Air cologne -- worked up quite a sweat ... so naturally, he hopped in the ocean to cool off. Gotta love Cali.

Josie Canseco came thiiiiis close to losing a fight with the Pacific Ocean on Thursday ... holding on to her thong for dear life during a beach day in Waikiki.

The Victoria's Secret model is out in Oahu for the opening of a KITH x Coca-Cola pop-up shop (she's modeled for them in the past) ... but decided to take a break to frolic in the sand. The pics are straight fire.

But, during her dip, the tide got a little aggressive ... and nearly took her down her bottoms. A struggle for the ages ensued.

The good news for Josie, she was able to save herself from a public pantsing -- and went back to enjoying paradise.

The 22-year-old model -- who's the daughter of MLB legend Jose Canseco -- famously dated rapper Mike Stud ... but they broke up earlier this year.

George R.R. Martin ain't in Westeros anymore -- and with Winter officially having come and gone, it looks like the famed author hopped a dragon to SoCal ... emphasis on LOOKS like.

The "Game of Thrones" scribe was spotted at a beach in sunny Oceanside -- at least that's what we first thought when we saw this photo. Turns out -- this is George's freakin' doppelganger IN THE FLESH!!! Seriously, the resemblance is uncanny.

We reached out to George's rep to make sure it was in fact him, and we were told no dice!!! The rep says George was actually in a completely different state. The dude's got a crib in Santa Fe, NM -- so he very likely might've been there with his wife, Parris.

When we pressed the rep for George's location he rep told us ... "I know exactly where he is. Not California. Holed up writing."

As for his impostor here, the guy was only slightly less dressed down than the real McCoy -- rockin' a short-sleeve button-down shirt, matching pants and brighter version of GRRM's signature charcoal cap.

Something else to keep in mind ... Comic-Con just wrapped the weekend before in nearby San Diego. So, maybe this guy's still cosplayin'.

Doesn't appear the fake George was flocked by fans -- especially those disgruntled ones who've been bitching about a botched final 'GoT' season.

The good news for real George is if he ever does need someone to help him dodge angry mobs ... he can find him on King's Beach Landing!!!

Shawn Mendes and rumored GF Camila Cabello are definitely getting closer and closer, as everyone on South Beach is seeing ... thanks to a splashy make out sesh.

Shawn and Camila brought what certainly looks like a budding romance to Miami ... snuggling and playing Monday afternoon in the sparkling blue waters. Good ol' fashioned PDA done right!

Camila's looking AMAZING in a cute white one-piece, showing off her flawless figure from all angles ... and Shawn's flaunting his six-pack. It's really no wonder they're all over each other.

Shawn and Camila have been pretty coy about their relationship status so far ... but they've been smooching and cuddling all over the country this summer ... Los Angeles, San Francisco and now Miami. Yes, their love is looking very bicoastal.

We only say "looking," because doubters suspect the romance is really about promoting their "Senorita" duet. However, that was released well over a month ago, so maybe it's time to consider it could be real. Who knows? They won't say.

Here's a friendly reminder of why we love Gigi and Bella Hadid.

The two sisters are currently in Mykonos enjoying a nice, long Greek vacation, with some of their gal pals tagging along as well. On Sunday, the gang was out in their bikini wear at what appears to be pad they're crashing at. It ain't the beach, but we'll take it!

Gigi and Bella looked INCREDIBLE in their two-pieces, showing off their model figures while catching some rays on the patio. Like we said, definitely summer ready.

It's interesting ... even something as mundane as checking their phones -- or, ya know, standing around or even walking -- looks amazing when the Hadid sisters do it ... especially when they're together like this. Makes ya remember why they're the best in the biz.

And, speaking of Greek getaways, Bella and Gigi aren't the first flock of models to jet out there this summer. Kendall Jenner and her own crew were there just a few weeks ago.

Ella Rose has the summer blues ... and you gotta love it.

The Swedish model rocked the hell out of a baby blue bikini under the burning sun on Santa Monica beach.

Ella -- who, by the way, is New England Patriots star Julian Edelman's baby mama -- rocked some shades, naturally, and glistened before taking a dip in the Pacific blue. It's one helluva show ... and sad to say, nobody seemed to be around to enjoy the scenery.

This summer is looking ab-solutely scorching hot!!!

These sexy stars are making their way outdoors to to burn up the Hollywood scene by doing cool things like hiking, beaching and taking a dip in the pool ... the tops are coming off and the shirtless selfies are taking over social media.

See all the flexin' fellas ripping things up this season by flipping through our gallery of hot summer stomachs -- Get a really good look at the celebs showing off their six packs and pecks -- then see if you can guess which jacked star is responsible for the real heat.

Model Cat Kennedy's new bathing suit definitely hits the spot ... to purrrfection.

Cat was spotted -- haha, spotted -- showing off her beach bod in a leopard print bathing suit for a little fun in the sun next to the world famous Santa Monica Pier. Lots of moods to appreciate for sure ... from pensive and playful to mysterious and chill.

Henry Cejudo wins again!!!

The UFC superstar is down in Mexico on vacation with a smokin' hot lady on his arm ... and by the looks of things, he's having a GREAT time!!!

Triple C (two UFC championship belts and an Olympic gold medal) was spotted out in Tulum with a new lady friend.

We're told the mystery lady is a soap opera actress from Brazil named Sandra -- and by the looks of it, we're guessing she also does some modeling (if not, she should).

Our Cejudo sources tell us the two are vacation together (it's not like he met her down there) but they're not an official boyfriend, girlfriend thing just yet.

As one source put, "He's still single man. He's having fun."

Cejudo is having one hell of a year in 2019 -- he defended his UFC flyweight belt in January against a juiced up T.J. Dillashaw and then in June he starched Marlon Moraes for the bantamweight title.

Audrina Patridge was all smiles showing off her bikini bod during a trip to paradise ... a welcomed scenery change a week after experiencing hell.

Audrina threw on a black bikini and some shades Wednesday in Laguna Beach ... enjoying the crashing waves and picturesque view of the sun beginning to set behind the Pacific blue. She sported a grin ear to ear and made good use of it ... taking tons of selfies.

It's a far cry from her stress-filled 4th of July when, for a moment, she couldn't get in touch with her daughter, Kirra. TMZ broke the story ... Audrina and her ex, Corey Bohan, were supposed to exchange custody that morning at the Costa Mesa Police Department ... but Corey was a no-show.

Making matters worse ... a strong earthquake struck SoCal that morning, causing more panic. They eventually met up hours later for the custody exchange. Kirra was fine, but a hectic day for sure.

Kendall Jenner had herself quite the girls trip this weekend that brought Greek beach goers a glorious sight ... a flock of tall, beautiful women taking the waters TOGETHER. 

It was a helluva scene Sunday on the sandy shores of Mykonos ... where Kendall, Shanina Shaik, Cindy Bruna, Riley Montana and a few other models got off a tug boat and stormed the beach in their bikinis, ready to play.

The girls were all over each other too -- hugging and posing for tons of group shots as they splashed around in the sea ... only to emerge dripping wet for a little R&R.

There were some dudes in their party -- unclear if they were just locals, or if they'd traveled from the States ... but either way, they were the luckiest guys on the beach by far.

BTW, this is one of the first times we're seeing Shanina out and about since she filed to divorce her husband of one year, DJ Ruckus.

Looks like Kendall is reintroducing her to single life one vacay at a time. 

Speaking of the vacation, Kendall and co. kept the wet vibes going Monday by swapping out her silver bikini for a yellow one as they went diving off their tug boat. 

Chris Pratt got burnt to a crisp on his honeymoon ... and he wants you to see it from top to bottom. 

The 'Avengers' actor posted a photo Saturday of his entire backside -- ass crack included -- which was sunburned to the max ... minus his pale white cheeks, of course. He and his new bride, Katherine Schwarzenegger, just got back from their Hawaiian honeymoon, BTW.

Chris captioned the pic, "Suns out guns out I might have got(ten) a toouuuch crispy on the honeymoon" ... adding "#Aloe." You can say that again ... this looks mighty painful. 

Luckily for him, one of his Hollywood pals already has a solution to his hot mess of a problem -- Gwyneth Paltrow commented on his post, writing ... "I've got some goop for that." Kat also responded to it, throwing up a bunch of flame emojis. 

Chris and Kat have been in Lanai -- a separate island right off the coast of Maui -- since at least Wednesday, celebrating their marriage two weeks after tying the knot. 

They held off embarking on their honeymoon for a bit ... opting for some gym sessions in L.A. instead. Looks like they've done the deed though, and now they're back in the homeland.