BTS
We Put The Arm In ARMY!!!
… Lookin’ Buff at Gym

Published September 25, 2025 9:11 AM PDT

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The B in BTS stands for “buff” … ’cause three members of the massive K-pop boy group proved they’ve got muscles to go along with their pipes — putting their fit figures on display during a recent workout with a bodybuilder!!

The swole sesh was documented on “Physical: 100” star Ma Sun-ho‘s YouTube page this week … when V, Jung Kook and RM met up with him at John Reed Fitness in L.A.

Sun-ho put the musicians through the gauntlet during their workouts … with shoulders, arms and core being the focus.

The three impressively made it through each challenge … and even got the praise of the fitness guru, who said while they all have things to improve, they’re dedicated to getting better.

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The boys are working hard in and out of the gym — as the group is reportedly making its highly anticipated comeback in early 2026 after all seven members completed their military service in South Korea.

Sun-ho said the group is juggling their health with studio time … meaning their work on the new project is well underway.

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Somehow they’ve had time for other fun, too — as we previously reported, V recently threw out the first pitch at a Dodgers game … drawing a ton of ARMY to the stadium for the event.

Needless to say, these guys are gonna look quite different when they take the stage again!!