Justin Bieber Son of a Gun ... The Kid Looks Tight!

Justin Bieber's having a hard time keeping his shirt on ... and the struggle is real.

The Biebs went mostly shirtless over the weekend in WeHo as he hit up a skate park. The "Purpose" singer has a pretty good reason for going skins -- just look at that bod. Need we say more?

The shirt did serve one good purpose ... blocking those rays. Skateboarding is cool and all ... but for our money, we'll take reservations for 1 in Laguna Beach.

Johnny Manziel's Fiancee Bre Tiesi My Summer Body Ain't Leavin' ... Hot Bikini Photos

Seasons change, but Johnny Manziel's future wife, Bre Tiesi, doesn't change (out of her bikini) ... 'cause she's still killin' the 'gram with super hot, nearly-naked photos, even though it's nearly Fall.

We were just casually browsing Bre's social media when we noticed she's gone on a bikini barrage the last couple weeks, and we thought the fair thing to do was to bring it to you guys.

No Johnny in these shots -- he's busy getting ready for a football comeback (looks like the NFL could use him, actually) -- but who cares about football right now? Enjoy the photos.

Justin Bieber Bliss on the Beach

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WET 'N' WILD
TMZ.com

Justin Bieber's got reservations for 1 ... but at least he's in paradise.

The Biebs is at The Montage Hotel in Laguna Beach where he decided a morning swim oughta do the trick to start the day.

We're told Justin walked past everyone in the lobby and headed downstairs to the Pacific blue.

As you can see ... Justin goes for a quick dip. We're told he was in for 5 minutes and then just sat on the sand and took in what is clearly an amazing landscape.

He then hoofed it back to his hotel room, but not before stopping an elderly woman after spotting her dog and asking if it was a bichon.

Justin's retirement ... it does the body good.

Joanna Krupa Baring Ass & More For Lions, Tigers and Bears

Joanna Krupa definitely knows how to get her point across -- place said point on a sign next to her naked ass cheeks. Works every time.

Joanna took her stand against circuses holding animals captive by getting an elaborate tiger body paint job ... and posing in front of the Houses of Parliament in London. Politicians over there are considering a bill to ban wild animal circuses.

We're pretty sure the Members of Parliament will absolutely take notice ... of Joanna.

We can hear the debate in the House of Lords now: "Tiger?? We barely know her!"

Kim Kardashian Wet & Shredded

Kim Kardashian is going to pieces ... and we should all stand up and applaud.

Clearly bringing her "A" game to Fashion Week, Kim strutted out of her NYC hotel Thursday night baring her midriff, legs and a healthy amount of cleavage ... all courtesy of a little black dress that was shredded in all the right places.

The wet head look is pretty damn sexy too -- hope she doesn't catch cold though.

Best expectant mom style. Ever? She's in the running.

Tear it up, Kim!

Kim Kardashian Baby #3 Ain't the Only Thing New!!!

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SILVER FOXY
TMZ.com

It's been a day of big reveals for Kim Kardashian -- first we found out baby #3 with Kanye West is going to be a girl ... then we caught a glimpse of her hot new look.

Kim's in NYC gearing up for New York Fashion Week, and we caught her heading into Milos Wednesday night ... with brand new silvery, platinum blonde hair that evokes thoughts of a certain queen on "Game of Thrones."

The hair color might be new, but Kim's still showing off the same ol' curves in that skin-tight latex dress ... seriously.

As we reported, Kim and Kanye are expecting their third child in late January.

Kristin Cavallari: Jay Cutler Butt Pic Was Shot at Nude Beach!

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BARING IT ALL
TooFab/TMZSports.com

There's more to that Jay Cutler butt pic than meets the (brown) eye ... so says Kristin Cavallari!

Turns out, the famous Jay Butt-ler pic was taken during an outing to a nude beach during a romantic trip to Mexico back in March.

Cavallari told the story to our friends at TooFab ... saying they got caught up in the moment and figured, "When in Rome ..."

KC says she still can't believe the Miami Dolphins QB let her post the photo on social media!

TooFab also asked how the family felt about Jay's new 1-year contract with the Fins and if he plans on playing next year!

Make sure to check out the rest of Kristin's interview about her jewelry line, Uncommon James, on TooFab!

Khloe Terae Who Needs Floaties ... I've Got These!!

Khloe Terae doesn't need a runway to flaunt her goods ... a stand up paddleboard will do just fine.

The Playboy and Maxim model hit Marina del Rey for a little paddleboarding. Actually ... it was more like she put on the hottest balancing act in a number of enticing ways. She stood, straddled, kneeled, laid and stretched on the paddleboard ... 'cause just standing upright is sooo boring.

If Khloe seems thirsty -- don't worry, she re-hydrated afterward while on a yacht ... topless.

You get the point. Less reading, more clicking.

Model Josh Swickard Beach Bod's on Point, Abs-olutely

Josh Swickard busted out of his shirt and put on a show for your pleasure, ladies (and gentlemen).

The L.A.-based Wilhelmina model hit up Venice Beach for an intense workout that included rope jumping, rope climbing, pull-ups and push-ups. Basic workout but nothing basic about those bulging abs and biceps.

As if that eye candy wasn't enough ... Josh douses himself with some H2O before taking his sweaty ass for a dip in the Pacific blue. OK, we'll shut up now and let ya relish it all.

Instagram Model Erika Costell Smoke Show In Miami Beach

Instagram model Erika Costell is living proof Jake Paul is one lucky bastard.

The YouTube star's alleged gf hit the water in Miami Beach Friday during what her friends say is an "impromptu photo shoot" ... but we're guessing this was well planned.

Erika showed off her smokin' bikini bod like a pro, including her tattoos -- mostly her "Fear Ends Where Faith Begins" tat on her left hip.

She specializes in bikini and lingerie shoots ... and to that we say, well deserved.

MLB's Giancarlo Stanton Stars In Erotic Sex Scene ... In Lexy Panterra Video

Giancarlo Stanton just hit another one out the park ...

TMZ Sports has a first look at the MLB home run leader like we KNOW you've never seen him before ... as a VIDEO VIXEN ... getting up close and personal -- and damn near naked with Lexy Panterra.

Lexy's twerk vids have gotten millions of views on YouTube (you've seen them) but she's also a budding pop star, and enlisted the slugger for some sexy visuals for her track, "Deep End."

Stanton doesn't do much in the video -- he kinda just lies there (typical), but let's face it, when you're as yoked (and rich) as the Miami Marlins superstar, that's pretty much all you have to do.

BTW -- the chemistry in the video is evident, but we asked, and they're just friends. Although, we honestly can't see why. Now stop reading and enjoy.

Mary J. Blige No More Drama, Just Sunnin' My Buns!!!

Mary J. Blige went searching for a real lovely tan ... and seemed to find it poolside in Miami.

Mary was lounging Tuesday in Miami Beach where she was rockin' a skimpy bikini and showing off her banging bod from the front and the back.

The 46-year-old superstar is one of a handful of artists who had to postpone shows in Houston over the weekend due to Hurricane Harvey. Looks like she's putting her downtime to good use.

Strength of a woman, indeed.

Miss BumBum Save the Rear Forest!

Here are the Miss BumBum Brazil 2017 contestants gagged and bound to trees -- but it's for a good cause ... and not the one running around your head.

The models posed to raise Amazon awareness on the heels of Brazil's President giving mining companies access to a nature reserve in the rain forest.

This seems like a peaceful protest we can all get behind.

Sexy, cultural and totally relevant for the times. The ladies of Miss BumBum ... always making their country proud. Rope burn be damned!