Jun Hyun-moo challenged himself with a cold plunge in 'I Live Alone.'

The episode aired on Nov. 9 on MBC's entertainment show 'I Live Alone,' featuring Jun Hyun-moo's 'Immune Boosting Project' as part of the special episode 'Spring Refresh of the Rainbow.'

On this day, Jun Hyun-moo implemented a cold plunge for the immune boosting project. It has been reported that celebrities such as Jennie, Lady Gaga, Son Heung-min, and Hwang Hee-chan are partaking in cold plunges.

Jun Hyun-moo decided to follow along by watching a Jennie video, saying, "Jennie is one of the celebrities that dominates my life. I bought the same audio, and I even bought a butt soap following Jennie."

The panel members responded, asking, "What is butt soap?" and "Why did you buy it?" Jun Hyun-moo explained, "It's soap meant only for the butt. It makes it really soft." In response, Kian84 laughed, saying, "I can’t believe I need to know about your butt getting prettier."

Jun Hyun-moo remarked, "I have never gone into cold water even when I go to the sauna. It doesn't suit me. Since Jennie did it and said she felt the effects, I thought I would try it just once," expressing his determination by saying, "I attempted this for the first time because of one Jennie."

[Photo] Captured from the broadcast of 'I Live Alone'

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