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She covered Choi Yoo Na's "Traces", explaining, "It's a song that was loved from my parents' time." Son Seung Yeon add, "I was listening to the song and practicing, and my mom sang this song to my dad."

Kim Soon Gon commented, "I felt like I was watching a drama while watching her sing. I felt like I was under a spell."

Despite the 'monster rookie's amazing performance, it was Kim Feel (highlight for spoiler) who took the final win.