Former F.T Island member Oh Won Bin made his debut as a solo artist recently, with his debut track,�'I Love You and I Love You'! For his comeback stages last week on all music shows, Oh Won Bin was joined on stage by rapper Miryo of Brown Eyed Girls for his performances. However, this week, 4minute's HyunA stepped forward to take the rapper's role. "This was my first time coming out as a solo artist, but because of everyone's support, I was able to confidently perform on stage. I will return the love and support with a good stage," said the singer before his performance. Having made a mistake on Music Core yesterday, HyunA doesn't quite redeem herself today. She didn't forget her lyrics, but rather stumbled while rapping in the middle portion of the song.