These days, most of the BTS members gathered at the group’s songwriting camp in Los Angeles to prepare for their comeback album, set to be released next spring. Every day, fans eagerly await updates and hints about upcoming individual or group projects.

In a recent video on actor Kim Jong Kook’s YouTube channel, some exciting updates were revealed, sparking great interest among fans. The video, titled “You can still work on your legs even with a shoulder injury, right…?”, features an entertaining conversation between the actor and renowned fitness trainer Ma Seon Ho, which includes a mention of BTS’s recent activities.

Before diving into the main content, it's worth noting that Ma Seon Ho is a well-known figure in the world of fitness training, having worked with many K-pop stars, including BTS’s V and Jungkook. He personally trained both members even while they were fulfilling their military duties. Loved by fans, Ma has played a big role in helping V and Jungkook achieve their impressive physiques, which often cause a stir on social media.

Returning to the BTS-related conversation, Kim Jong Kook made a phone call to Trainer Ma and couldn’t hide his curiosity when he asked, “Are Jungkook and Taehyung working out together?” In response, Ma Seon Ho cheerfully revealed their gym routine: “At first, it was just Jungkook and Taehyung working out together, but they were having so much fun that Namjoon joined in the next day. Then the day after that, Jimin and Suga joined too.”

The answer quickly made Kim Jong Kook laugh, amazed at how the workout spirit had spread among the BTS members. When asked about Jungkook’s current physique, Kim was surprised to hear Ma Seon Ho say: “He’s bulked up a lot. He basically looks like a professional bodybuilder now.”

Kim Jong Kook jokingly responded: “Tell Jungkook he should be called ‘Gym Jungkook’ now.” But that wasn’t the end of the surprises. Ma Seon Ho also teased an exciting update that thrilled fans: “Taehyung said he’ll appear on my YouTube channel, too.”

This small detail sparked speculation among fans about whether V is preparing for a special appearance related to fitness or his post-military lifestyle. Combined with the other members' clear dedication to training and readiness for upcoming major projects, fans have every reason to look forward to the unreleased content being “saved for later.”

The conversation didn’t just bring laughter—it also gave fans a rare, behind-the-scenes glimpse into BTS’s current life, creating buzz and sparking excited discussion across social media:

- Jungkook's gains are insane, $ENERGY stocks booming. Can't wait for Tae's collab!

- omg 5/7 bts members work out together, taehyung upcoming content and jungkook look like a bodybuilder?!?!?

- Hawt Bangtan is chapter 3 about biceps and abs?

- From 'Dynamite' to dumbbells—BTS really does everything together. I love them even more for this 

- We are now expecting The Hulk Bangtan on their MV together

- Because of course Tae & JK lured them all in by making it seem super fun. Evil geniuses.

- I'm so proud that taehyung has his own trainer now, even in LA and he trains continuously. he has already achieved the strongest body among all the BTS members, and now he encourages them to join and train with him as well....

- Wait, 5 out of 7 members working out together? This is not just a gym session, it's a BTS fitness arc

- Jungkook looking like a bodybuilder and Taehyung planning a YouTube appearance?? We’re not ready for this visual attack

- The fact that it started with JK and Tae just having fun and ended up dragging the others in... their bond is soмєтнing else

- I need behind-the-scenes footage of these gym sessions ASAP. I want to see Namjoon and Yoongi lifting weights

- Taehyung on Ma Seon Ho’s YouTube?! Please tell me it's happening soon, I need to mentally prepare