Fitness & Exercise

Great news for Sacramento Kings star Rudy Gay -- his recovery from a torn Achilles injury is going GREAT ... with Gay telling us he's 1 MONTH ahead of schedule!

As we previously reported, Rudy ruptured his tendon in a game against the Pacers on January 18 and underwent surgery a few days later.

Obviously, the Kings' season is over and Gay won't be in the NBA playoffs -- HOWEVER, he could choose to become a free agent on July 1st and sign a fat new longterm contract with another team.

So, when Gay says he's feeling great and should start running soon -- he's really probably talking to other teams ... letting everyone know he'll be healthy and worth every penny!!!

Paris Hilton headlining in Ibiza ... but she will also volunteer for a rager during a yoga sesh at Equinox, when it benefits a kid's charity.

Paris put her turntable skills to good use Wednesday at an Equinox gym in West L.A., where she was performing at a benefit for The Felix Organization, which helps children in the foster care system.

Bella Hadid will beat your ass in the ring, but you'd probably enjoy it.

The model slipped on the mitts in NYC for a boxing workout with a trainer. This was no photo shoot ... Bella looked serious about the session, and definitely dressed for the occasion.

Her bosses at Nike will be thrilled.

Our only question: Where's the headgear?? Protect the moneymaker at all times, Bella.

UFC star Dominick Cruz had to go radio silent recently during a secret trip to various U.S. military bases across the globe -- where he got to train soldiers how to punch and kick like an MMA fighter.

Conor McGregor's coach says the UFC star has already begun training for Floyd Mayweather -- because Conor truly believes the superfight will go down sometime THIS YEAR.

John Kavanagh joined "Bill and Boz" on Fox Sports News 500 and revealed while "the people in the suits" work on the contracts, Conor's in the gym training for a boxing match.

"In my mind, it's on. That's the mentality we're in," Kavanagh says. "As far as I'm concerned, I really believe it's gonna happen this year."

Kavanagh says training for boxing is MUCH different than training for MMA -- "It's simpler, less skills involved" -- but Conor's up for the challenge.

Jen Selter's Mexican vacation hot streak continues!

The hot-bodied model took her famous ass for a swim in the Caribbean Sea ... and it was muy bueno!!!

No sign of James Maslow this time around. We're told they're not dating ... they just met at a Maxim event and hung out with friends.

Mark Zuckerberg hit the gym hard Friday morning with his personal trainer ... his 16-month-old daughter, Maxima ... and she kicked his ass pretty good!

The Facebook honcho strapped Max (who we're guessing weighs about 25 pounds?) to his back for a set of pull-ups (he got 5) and some push-ups (he got 14).

Zuck commented, "As soon as I finish she yells 'More! More!' Easily the most demanding trainer I've ever had."

Tarek El Moussa's flaunting his best fixer upper yet, and it ain't a house -- it's his ripped bod.

We're told the "Flip or Flop" star was super motivated to get fit after battling 2 cancers, recovering from debilitating back problems and, of course, his troubles with Christina.

Tarek wanted to show off his progress and posed for these seriously shredded pics. Dating site profile pic material?

One of the smoking hot models on "Amazing Race" knew she needed to toughen up for the show -- so she got in the ring with boxing champ Victor Ortiz!

Jenn Lee (see bikini pics below) says she hooked up with Ortiz back in June to work on her strength and conditioning for the race around the world ... and it paid off in a big way.

In fact, she's STILL training with the guy even though the show's in the can ... because, as it turns out, boxing training is great training for bikini season.

Not that she really needed the help ...

LA Fitness spas are so nasty and overrun with dangerous bacteria, sitting in one can put you in the hospital for a week ... according to a new lawsuit.

A New York man is suing the health club for $2.5 MILLION for allegedly giving him Legionnaires' disease -- which led to severe pneumonia -- after he used its spa on November 30, 2016. According to the docs ... the man became violently ill shortly afterward and ended up in the hospital for 5 days.

The man claims the spa was contaminated with Legionella bacteria because the club failed to keep it sanitary ... and the Nassau County Health Dept. found several violations in the spa and pool and shut it down.

The man's suing for making him sick and all his pain and suffering.

Gabriel Iglesias -- aka Fluffy -- put his tour on hold to save his life, and now it's clear what's he's been doing to get healthy ... boxing.

Iglesias canceled some stops on his hugely successful comedy tour earlier this month citing health and emotional issues. Well, now we've learned, Fluffy's been hitting the gym with celeb boxing trainer Ricky Funez and he's already dropped over 20 pounds.

At the time he stopped his tour, he weighed more than 360 lbs.

We're told Fluffy puts on the gloves 5x a week for 2 hours at a time ... putting in work in the ring and on the speed bag ... his goal is to shed 50 more pounds before hitting the road again.

Funez is no stranger to training celebs ... Justin Bieber, Floyd Mayweather and Mike Epps have all rolled through his Ten Goose Boxing in the valley.

Cue the 'Rocky' theme song!

Kesha went makeup-free at the gym in L.A. ... and sweat it out with some Pilates.

The singer sported a simple white tee Tuesday with "Bring it on Home" plastered on the front.

#NoDaysOff

Orlando Bloom's leaving us in suspense with a new cliff-hanger ... by jumping off a cliff.

Orlando's in St. Barts with Kristy Hinze and her billionaire husband James Clark -- been there since Friday, actually -- and he's getting over Katy Perry in exhilarating fashion.

Dave Chappelle flexed his biceps in front of some huge stars at his Monday night concert.

Kanye, Kendall Jenner, Don Cheadle and Stevie Wonder were all front and center to watch Dave perform at The Peppermint Club.

On his way out Dave used his muscles to help a pap who ate it hard on the sidewalk.

BTW ... Dave's 2 new stand-up specials dropped on Netflix Tuesday. Soooo ... go peep that.

Ben Affleck was just like every other Los Angeleno Sunday trying to get around the L.A. Marathon, so of course ... he asked the paparazzi for directions.

The actor was out with his kids in the Pacific Palisades, when he realized he'd have to cross San Vicente Blvd. to head south ... but couldn't, 'cause it's part of the race course.

Who needs GPS when you've got eager paps standing by, and the exchange between them and Ben couldn't be more of a Southern Californian moment.

Ben, what are YEWW doing here?

Models Melissa Molinaro and Candice Craig took their squat workout to L.A.'s scenic Runyon Canyon, but we doubt anyone was taking in Mother Nature while these 2 made their way down the hill.