Hot Bodies

The temperature hit 110 degrees in Dallas this week ... and residents couldn't have been HAPPIER because the heat compelled legendary Cowboys quarterback Troy Aikman to take off his shirt.

The 44-year-old Hall-of-Famer was spotted on a topless jog in his neighborhood this week ... revealing a pretty SHREDDED physique.

One resident who witnessed Aikman in action tells us, "We are experiencing the hottest week ever... the man must be made of steel."

Rihanna partied her FACE OFF in Barbados ... while remaining half-naked the whole time. Warning: the following images are titillating and depressing -- because you're not there.

Rihanna REALLY got into the Kadooment Day spirit this weekend ... by crotch-grinding the bejesus out of another half-naked lady in Barbados yesterday ... and fortunately for all mankind, it was captured on tape.

"Dancing with the Stars" co-host Brooke Burke showed off her flawless mother of four curves while on the beach with her buff and lean fiancé/former "Baywatch" hunk David Charvet in Malibu on Tuesday.

Melissa Molinaro -- that chick in the Old Navy commercial that looks just like Kim Kardashian -- brought her bootyful talents to the stage lit up table at Las Vegas gay club Piranha this weekend.

Last month, Kardashian filed a lawsuit against Old Navy because she claims they hired Melissa to dupe the public into thinking Kim is affiliated with the clothing giant.

Rihanna ruffled some feathers this morning in her home country of Barbados -- donning a fancy red headdress, and stripping down to a tiny bikini and stockings ... all for the local harvest festival parade!

This video features Jenny McCarthy and several fit women playing basketball in lingerie. Unfortunately, Jenny was not one of those women.

However, Jenny's younger sister Jo Jo DOES play in the new Lingerie Basketball League ... and this weekend, Jenny -- along with her son Evan and her ex-boyfriend Jason Toohey -- rolled out to the gym in Van Nuys, CA to take in a game.

Jo Jo, #21, is a BALLER -- and set a TON of records during her college basketball days at the University of Illinois-Chicago.

A fresh-faced and makeup free Kate Gosselin showed off her taut mother of eight abs as her ex-husband Jon Gosselin picked up their kids in Pennsylvania this weekend.

With her bulging biceps and flat as a board stomach, Cameron Diaz emerged from the waters off South Beach in a bright yellow bikini this weekend.

Princess Fiona is yoked!

"Entourage" pals Adrian Grenier (aka Vincent Chase) and newly fit hunk Jerry Ferrara (aka Turtle) both shared the stage at an event in L.A. the other day.

Question is ...

Pregnant man Thomas Beatie has a buff body now (right), but he's no stranger to rock hard physiques since he was once a female bodybuilder (left) ... and TMZ has the photo to prove it!

Back in 1999 before becoming a transgendered man, Beatie was in top form and posing competitively in a woman's hot pink bikini and a serious tan that would make Snooki proud.

Former woman turned transgendered pregnant man Thomas Beatie didn't get ripped overnight -- in fact, he tells TMZ, it took LOTS of hard work to drop the baby weight ... and even some hormones.

Beatie -- who has given birth to three children -- called in to TMZ Live today, telling us, he owes his chiseled bod to good old-fashioned diet and exercise ... claiming he eats high protein, low carb ... and lifts weights. (FYI -- his bench is 225)

But hormones helped too -- Beatie says he went back on testosterone 4 months ago after his last pregnancy ... and it gave him a HUGE boost in the muscle department.

As for his transformation surgery -- Beatie says he has no plans to have a full sex-change operation ... as far as he's concerned, he's legally male ... and that's enough.

While in Hawaii for his Dad's wedding this weekend, super sexy Jake Gyllenhaal cooled off his ridiculously hot and buff body at the beach in Oahu.

Vanessa Branch -- the chick from the Orbit gum commercials -- showed off a different side (and front ... and back) than we're used to seeing by wearing an exposing sheer dress in NYC on Tuesday.

Fabulous!

Thomas Beatie -- the former woman turned transgendered pregnant man -- has not only lost all the baby weight that comes from having three children ... he's more CUT UP than an umbilical cord!

The blonder Beatie showed off his newly buff chest, bis and abs while in the pool with one of his kids in Arizona on Tuesday.

Oh daddy.