Mark Wahlberg, 52, shows off chiseled abs by taking a cold plunge before Thanksgiving

LAS VEGAS, NEVADA: Mark Wahlberg upped his fitness regimen by taking a cold plunge in his backyard before spending Thanksgiving with his loved ones.

The shirtless celebrity entered his yard in an Instagram video that was posted on Thursday, November 23, only wearing swim trunks.

Mark Wahlberg captioned shirtless video with 'got a late start today'

"Give thanks and prayers," he told the cameras as he put on a beanie. "Got a late start today, but we're getting it in. It's 40 degrees outside and 40 degrees in the water."

As he began his plunge in the tub, he signed off by declaring, "See you in the gym."

Fans praises Mark Wahlberg 

One person commented on the Instagram clip, "Way to go u are a good example to the young." Another user penned,"AGING WELL @markwahlberg 💪🏾🔥." The last user chimed in, "Grateful for the shirtless videos."

Mark Wahlberg has relocated to Las Vegas

The rugged movie star was most likely at his Las Vegas residence, which he and his 45-year-old wife Rhea Durham moved into with their four children last year.

He explained in a previous interview about the family relocating, saying, "They love Vegas. I spent lots of time in LA pursuing my interests and my career, and now it’s time for them to pursue theirs. Everybody is thriving there. It’s been great."

"I saw Adele, I saw Bruno Mars," the 52-year-old shared, referring to the singers' Las Vegas residencies. "I’ve seen quite a few shows and been to lots of great restaurants. There’s so much to do in Vegas and it’s so exciting."

The dad-of-four shared, "People have a tendency to think of Las Vegas as the Vegas Strip. There's tons of stuff to do here outside of gaming and nightlife. There's lots of amazing communities that are faith-based and family-based and really cool, great schools."

Wahlberg plans slow down his acting career in order to concentrate on producing during this new phase of his life.

"Well I’m certainly working harder now than ever. Certain businesses, you kind of build them, pass them on or you exit. Hopefully my kids, we’ll see what their interests are, but I don’t think that I’ll be acting that much longer at the pace I am now. That’s for sure. Because that’s the most difficult thing," he admitted to Cigar Aficionado.

"The reason why I started producing is I didn't want to sit around waiting for Brad Pitt or Tom Cruise, or whoever was already, you know, established before me and were the guys at the time — and Leo [DiCaprio], right — to go and pass on a movie, until I could get my hands on it," he explained. "You reap the rewards of the success, but you also bear the brunt of the failure. If I'm going to be in that position, then I'd rather be behind the wheel."