MrBeast flaunts "gainz" in new gym photo on social media

YouTube star Jimmy "MrBeast" recently made a post on X to show off his physique and progress in the gym. The Beast Games creator has been on a fitness journey since many years, with him losing a substantial amount of weight. In the photo shared by MrBeast, he is showing off his well-defined tricep muscle as well as forearm, clearly showcasing his consistency in the gym.

Alongside the photo, which recieved over 266,000 views within an hour of being posted, MrBeast wrote:

"Go get gains boyz"

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Exploring MrBeast's fitness journey over the past few years

MrBeast has been on the quest for fitness for many years now, with him appearing visibly leaner in his videos as the years have passed by. One such evidence of his fitness transformation is MrBeast's appearence in the thumbnails of the Sidemen Charity match-ups, in which MrBeast has been participating since 2022.

The streamer can be seen looking visible leaner in the thumbnails, with him looking his leanest in the latest iteration of the Sidemen Charity match, held in 2025. Back in June 2023, MrBeast had revealed his rigorous fitness routine which he had been following for ten months, with him claiming that he had managed to lose 20% of his body weight through consistent effort.

Now, the YouTuber also has his own $2,000,000 gym set-up to meet his fitness goals, with it also featuring a full-fledged basketball court. The opulence of the gym had left fans divided online, with some comparing his gym to YouTube veteran Felix "PewDiePie's" much less expensive gym set up, through which he was able to achieve an impressive physique regardless.

He has also conducted content collaborations in his gym, with him doing a YouTube video with fitness influencer and content creator Jesse James West. As showcased by MrBeast in his latest post, he continues to work towards achieving his dream physique.

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In a hilarious interaction, MrBeast recently collabroated with fitness influencer Ashton Hall, who has gained virality online for his "morning routine" videos. Many netizens reacted to the collaboration with discontent, with some claiming that the trend had "gone way too far."

Edited by Atharv Kapoor