Actor Jung Hae In’s Attractive Manager Holds A Hidden Link To Him

Jung Hae In sparks buzz with a sibling post showing insane family looks.

The actor shared a pic of himself and his younger brother, Jung Hae Jun, on Instagram with the simple caption “brother.”

Actor Jung Hae In.

The post quickly got attention, especially for Jung Hae Jun’s visuals. He’s 7 years younger than Jung Hae In, making him 28 years old (international age).

Check out these body profile shots from Jung Hae Jun’s Instagram showing his insane fitness. He’s been prepping for a bodybuilding competition.

Jung Hae Jun’s series of body profile photos | _@oceanjoon/Instagram

The brothers hang out often, shown in multiple pictures online.

This isn’t the first time Jung Hae Jun caught fans’ eyes. He appeared on Hangout With Yoo with Jung Hae In, drawing praise for his charm and visuals.

Jung Hae Jun (left) and Jung Hae In (right) | MBC

Jung Hae Jun is signed under FNC Entertainment — but not as a celebrity. The company confirmed in October 2025 that he’s part of Jung Hae In’s personal management team, working as his manager.

Here’s the Instagram post from Jung Hae In himself:

Fans aren’t just admiring Jung Hae In – his brother’s killer looks and impressive fitness are stealing the spotlight. Watch this space as the family genes keep making headlines.