4minute's HyunA expressed her thanks toward her members for their support on her solo activities. In a recent interview she said, "My members watch every performance I do. They are very straightforward and honest with their advice so it's very helpful. I used to perform with my members but since I'm up on stage alone, I have a lot of weak spots. Because of this, I practice a lot harder. My members even watch my practice and sometimes practice with me." She also talked about member Jiyoon's upcoming solo song. She said, "Jiyoon unnie's solo project has a very different style than mine. It's very cool. It wouldn't be bad thing to get your hopes up."