Recently, Kim Seung-yoon sat down for his interview with the press.
During the interview, Kim Seung-yoon commented about the names written in the ending credit's 'special thanks to' section.
He continued, "So, I contacted IU for a permission. But she said, 'I wrote and composed the song myself, so please feel free to use it.' I was so thankful. IU and I got to know each other while filming 'Dream High' together."
(Credit= Netflix Korea, Baik Seung-chul/SBS Entertainment News)
(SBS Star)