Hyunseong of Boyfriend made a solo comeback with Baby I on 2021-06-09. The song is a single, not released with an album. This is a love song, comparing the subject of the song to a super star. It is a cute sentiment of love. It is a special release and has no official music video.
He made a post anticipating the song on his Twitter yesterday.
2021.06.09 12:00 (KST)
<Baby, I> https://t.co/QdTpF0mywV
— HYUNSEONG (@HS_930609) June 8, 2021