From So!YoON!'s second studio album 'Episode1: Love', out now
He made up his mind after listening to just two songs by the K-pop band
During his recent appearance on Korean-American musician Jay Park's talk show
He also performed 'On The Street', as well as songs from 'Jack In The Box'
Big Hit Music says the collaboration is "difficult to confirm"
"I hope that this becomes at least a bit of help to children affected by the earthquake"
“After 10 years as a member of BTS, I didn’t know who I was"
The singer began his mandatory military service last December
The songs were previously only available on SoundCloud or YouTube
In Bang Si-Hyuk's eyes, the genre is "not as hot in the market" as might be expected