FIESTAR appeared on MBC Everyone's 'Weekly Idol' on March 9, where member Linzy talked about her friendship with actor Kang Ha Neul. �Turns out the two of them attended Chung-ang University's Department of Theater and Film together.

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She revealed, "We're the same age. �He is tremendous now, but I knew him since freshman year before debut. �We would sit together talking about life, acting, and art. �Kang Ha Neul and I contact each other often. �Since he's extremely busy, I don't know if he would receive this," and dialed his number.

It went to his voicemail so she left a message filled with aegyo: "I tried to use your name a lot. �I am doing that even now. �Let's both do well."