Cool Lee Jaehoon Loses 10kg in 3 weeks..Trying to go back to how you were 31 years ago

By YoonSeon, Cho

Jun 24, 2025

Cool Lee Jaehoon Loses 10kg in 3 weeks..Trying to go back to how you were 31 years ago



Sung Si-kyung was surprised that Cool Lee Jae-hoon lost 10kg in three weeks.

On the 24th, cool Lee Jae-hoon appeared as a guest on Sung Si-kyung's YouTube channel.

On this day, Sung Si-kyung visited a famous restaurant in Jeju Island with Lee Jae-hoon. Lee Jae-hoon, who is currently busy with the national tour 'THE Lee Jae-hoon_31 years', said "Come and watch the show when you really have time. I really need you to take a look at my efforts to return to where I was 31 years ago. It's really touching." In response, Sung Si-kyung expressed surprise, saying, `I've seen you since you were chubby,' `How do you really lose weight like this?'




Lee Jae-hoon "When I see the performance, there are many people who cry and cry from the first appearance. Then I'm also moved when I see that. It's all in tears. I don't know why. I'm singing an exciting song, and I'm crying."

Cool Lee Jaehoon Loses 10kg in 3 weeks..Trying to go back to how you were 31 years ago
Sung Si-kyung "That's the power of music. I cry a lot, too. My eyes are all swollen at the end of the Tamaki Koji concert. I'm so happy. 'Can I be like this to people?' That's what makes me think"I'm actually going to the concert for that fun. Of course, my brother and sister may go there because they are cool, but when I hear Jeonju, I think of memories."

Lee Jaehoon said, "It would be nice to come to this concert and take out the memories of the 31 years.", he actively promoted.




On the other hand, Sung Si-kyung "There is a question that people like the most, 'Who drinks the most?' and I think Jae-hoon is the most underestimated among them. He's so energetic. I've never seen him drunk before," he exclaimed. He added "But I lost weight in a hurry recently, so I'm a little happy when I drink alcohol."

Meanwhile, Lee Jae-hoon was surprised by saying that he lost 10 kilograms in three weeks for a solo concert. He "I couldn't help it because of the performance. I wanted to show you a challenge"I've been eating only one meal a day for four months, and I've been hanging in there for exactly," he said.






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