On May 12, Kahi uploaded a picture of herself on her Twitter account with the comment, “I wish Mighty Mouth’s ‘Bad Guy’ success! Are you satisfied now? Sang Choo? Go, Mighty Mouth! I also changed my hairstyle!”
In the picture, Kahi is staring at the camera with her hairstyle changed. With long wavy hair, Kahi is showing off her innocent yet sexy look.
People responded: “I can see their strong friendship,” “Kahi’s so pretty,” “I really liked ‘Bad Guy’!”
Mighty Mouth had a showcase to celebrate the release of “Bad Guy” on May 10 and are now actively promoting the song.