Mark Wahlberg, 52, got 6-pack abs by working out at the gym at 4 a.m.

Mark Wahlberg showed off his rock hard abs and muscular figure while hitting the gym.

The “Fighter” star posted his latest thirst trap on Instagram on Thursday, sharing a video of him working out at 4 a.m. with some of his friends.

In the clip he flexes his muscles while lifting up his salmon-pink Municipal T-shirt, which he pairs with blue thigh-length shorts and white sneakers.

“Another day at the gym,” the actor says before getting into his leg workout routine.

Wahlberg, 52, showed himself doing leg presses, barbell lunges and jump squats.

One of his friends then becomes angry in the clip and the father of four quips, “We haven’t even started yet, that was a warm-up.”

He then continues with various weighted exercises and in between makes fun of his friends who “haven’t worked out in a long time.”

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In pure Wahlberg style, he ends the vigorous session with a cool dip.

“My friends thought 4am club was too easy 🥳🤣,” he jokingly captioned the video.

Wahlberg often makes his fans swoon when he shows off his shredded body on Instagram while working out.

He’s known for his intense gym routine as he maintains a healthy lifestyle “the good old-fashioned way” by moving his body and eating right, he told Page Six last year.

To mark the occasion, the “Ted” star’s wife, Rhea Durham, will take a moment to show off her husband as he recently sent fans into a frenzy with the ultimate thirst trap.

Last year, the former model made headlines when she shared a photo of Wahlberg wearing only underwear and socks in a red light therapy machine.

The sultry photo was taken from the opening of a therapeutic muscle recovery bed, as the actor posed for the camera while looking up and holding his crotch.

“🫣Good morning ❤️‍🔥 and welcome 🌶️💥,” the former model captioned the photo in November.