On Saturday morning, BTS's V and j-hope went live and surprised fans by revealing that they were hanging out at Jungkook's house. 

While j-hope showed fans his short-cropped hair ahead of his impending military enlistment, Jungkook appeared in the frame with a laundry basket in hand. He said, "I need to do my laundry!", then proceeded to his laundry room while V and j-hope continued jamming to some music. 

After V and j-hope left, Jungkook went live again to show(?) fans his freshly washed laundry. 

He said as he folded his underwear, "My friends at 'Calvin' sent me some underwear, and I wanted to start wearing them right away so I did a bunch of laundry. I washed the brights and the darks." 

After a minute, Jungkook cutely remarked, "Why am I suddenly feeling self-conscious... (Reading a comment) You don't need to show us this much... Yeah, I agree. You guys don't need to see me doing something like this. Why am I showing you this haha... But I'm the laundry fairy, that's why." 

Fans reacted with comments like,

"He's surprisingly good at folding underwear kekekeke."

"'Calvin Klein' must be loving this right now lol."

"'Calvin Klein' should pay him for doing his own laundry kekekeke."

"The life of an ARMY = watching my idol fold his underwear first thing in the morning kekekeke."

"Why is this so interesting for no reason kekekeke."

"I'm so glad Jungkook treats us like his family kekekeke. He doesn't feel any qualms about showing us his underwear kekekeke."

"He folds his underwear so neatly kekekeke."

"I never imagined an idol would promote the brand he's endorsing like this kekekeke."

"This is so funny and so Jungkook."

"I need to buy a pair of those as fan merch now kekekeke."

A few hours later, fans noticed that the 'Calvin Klein' men's underwear with the purple elastic band that Jungkook had were sold out in some countries...