Former MyB and BONUSbaby member Hayoon has released a new music video for her song “I Guarantee,” as flagged in an r/kpop discussion post on October 7.
The clip is titled “[MV] Hayoon(하윤) - I Guarantee” and was uploaded via the SUPER SOUND Bugs! YouTube channel, the video platform of Korean music service Bugs. The r/kpop post identified Hayoon by her former groups, MyB and BONUSbaby.
According to the original discussion, the post serves as the release’s announcement on the subreddit, linking directly to the official video. Beyond the video’s title and its Bugs! channel listing, no further details about the single’s production, songwriting credits, or distribution were included in the post.
The thread carried no substantive comments at the time of writing, so no fan reactions were available to quote.
Hayoon previously promoted as a member of both MyB and BONUSbaby before the groups ended their activities, per the post’s identification.
The “I Guarantee” music video is now available to watch on YouTube.
