From Beckham to Pec-ham: Brooklyn goes shirtless in the gym as he shows off his bulging biceps doing push-ups

He's no stranger to a work out, or a selfie.

So it was no surprise to see Brooklyn Beckham sharing his intense session in the gym with his dedicated fans on Saturday.

Following a session at the gym, the 17-year-old photographer decided to share a video of him doing a series of lightning-fast push-ups as his trainer looked on.

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Breaking a sweat? It was no surprise to see Brooklyn Beckham sharing his intense session in the gym with his dedicated fans on Saturday

Breaking a sweat? It was no surprise to see Brooklyn Beckham sharing his intense session in the gym with his dedicated fans on Saturday

Sharing the post with his 8.3million followers, the eldest son of David and Victoria Beckham looked to have pushed himself harder than ever in the workout.

Assuming a plank position on the floor, and with his trademark cap keeping his growing mane firmly out of his eyes, Brooklyn worked up a sweat as he finished his session.

Bouncing up and down on his chiseled and toned arms, the teenager showed off his physical aptitude.

Not that's definition: Following a session at the gym the 17-year-old photographer decided to share a video of him doing a series of lightning-fast push-ups as his trainer looked on

Not that's definition: Following a session at the gym the 17-year-old photographer decided to share a video of him doing a series of lightning-fast push-ups as his trainer looked on

And while he's certainly in good shape it seems that even Brooklyn, with both fitness and youth on his side, has his limits.

Screwing his face into a frimace as he neared the unrelenting end of the set, the teen could be seen grimacing.

With his cap falling off his head and his long blonde hair spilling down and over his face the teen laughed as he finished the press-ups.

Assume the position: Sharing the post with his 8.3million followers, the eldest son of David and Victoria Beckham looked to have pushed himself harder than ever in the workout

Assume the position: Sharing the post with his 8.3million followers, the eldest son of David and Victoria Beckham looked to have pushed himself harder than ever in the workout

Dip low: Assuming a plank position on the floor, and with his trademark cap keeping his growing mane firmly out of his eyes, Brooklyn worked up a sweat as he finished his session

Dip low: Assuming a plank position on the floor, and with his trademark cap keeping his growing mane firmly out of his eyes, Brooklyn worked up a sweat as he finished his session

No pain, no gain: Bouncing up and down on his chiseled and toned arms, the teenager showed off his physical aptitude

No pain, no gain: Bouncing up and down on his chiseled and toned arms, the teenager showed off his physical aptitude

Cheekily making light of the sweat-inducing session, Brooklyn captioned the post: 'Easy push-ups,' followed by an emoticon.

And clearly proud of the results of his time in the gym, the rising star posed for a shot in which he flexed his muscles.

With his hair covering his face, the teen - who is dating actress Chole Moretz - seemed to want to draw attention to his sculpted torso rather than his sweaty face.

It's so easy: Cheekily making light of the sweat-inducing session, Brooklyn captioned the post: 'Easy push-ups,' followed by an emoticon

It's so easy: Cheekily making light of the sweat-inducing session, Brooklyn captioned the post: 'Easy push-ups,' followed by an emoticon

Cheat day? Brooklyn was later seen leaving hot-spot and celeb-fave eatery The Nice Guy

Cheat day? Brooklyn was later seen leaving hot-spot and celeb-fave eatery The Nice Guy

Low-key: The teen looked to be keeping a low-profile with a cap on and his Odd Future hoodie pulled up

Low-key: The teen looked to be keeping a low-profile with a cap on and his Odd Future hoodie pulled up

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