Jinu loves swimming.
Jinu attended Seungri's Dance Academy.
Jinu once showed interest in Mino's younger sister.
Jinu is the member who takes the longest when it comes to memorizing lyrics and dance steps.
Jinu is the oldest member of Winner.
Jinu is always complimented for his looks up to the point that people would joke that he looks like he's from SM Entertainment.
Jinu was one of the backup dancers during the 2011 YG Family Concert, alongside former WINNER member Taehyun.
Jinu is allergic to cats but he takes medicines so he can keep his Sphynx cats Ray and Bay.