OnlyOneOf‘s KB has again faced criticism for his alleged actions.
Recently, KB’s messages with a supporter on TikTok were allegedly exposed and included private details about the group’s activities.
KB often goes live on TikTok, where viewers are able to give monetary gifts as he chats with them. One of the bigger spenders seemingly had a closer relationship as a result and ended up sharing their private messages.
4th Gen Idol’s Messy Relationship With Alleged Sasaeng Gets Put On Blast
This sparked backlash, as KB also blocked fans who boycotted the group’s recent tour due to the problematic promoter.
The latest claim also came from the fan who previously exposed messages, with another screenshot seemingly showing KB calling fans “stupid” along with the admission of giving a list of fans to block to fellow member Nine.
KB apologized for the previous situation, however, this has sparked more backlash among fans who feel betrayed and insulted.
"Stupid fans" Oh it's over. Yeah sorry people wanted to protect you from saesangs and stalkers, our bad. Maybe instead of calling us stupid, maybe you should've actually researched the reason people were saying those things. Doxxing isn't okay either way, asshole! 아이고 https://t.co/kgSCqyXbgp
— Luna 💜 stream Imma Be by XLOV (@mashumattchu) June 2, 2025
well shit, i had spent WEEKS wondering if i could still support wookjin and kyubin… this just proved that i made the right choice. to call your very small and dedicated fanbase stupid for giving a shit about your well being is so unbelievably fucked up. https://t.co/S9Y901tuKQ
— jessica.🧡💙 (@mokpojae) June 2, 2025
no shot kyubin actually called his fans stupid 😭 pack it up grandpa it's over
— jess🌷 (@jjesselizabethh) June 2, 2025
I think KB calling fans stupid cuts especially deep because this fandom is small and he knows a lot of us by face and name.
— Emily 👾 Waiting For Rie (@RieOfSunshne) June 3, 2025
KB was also criticized for fat shaming comments towards his group member, which you can read about below.
“Pig!” Fourth-Gen Male Idol Harshly Criticized For “Fat-Shaming” His Member During Livestream
