I went to one of the KCON events recently and only saw it being used maybe three times max by 4th-gen groups. The rest of the time, they were putting up half hearts, full hearts, and those huge hearts that go above the head.
I could have sworn I saw 2nd gen and 3rd gen using the traditional finger heart way more. Maybe it’s considered too much of a boomer thing for 4th gen idols and now they low-key hate doing it.
What do you think? ![]()


