On March 13, the behind-the-scenes video of Yu Seon Ho's Japanese fan meeting was released on Naver V.
In the clip, Yu Seon Ho mentioned Ilhoon and said, "I recently visited the MV set of Ilhoon hyung's solo track 'She's Gone'. He was really happy so that made me happy too. He told me to come visit him when he's on music shows. He said we can have a sandwich together."
He added, "I came to really like Ilhoon hyung" and "Hyung is just so cool. At the MV set, he was grooving to the beat while listening to music by himself and he was just so cool."