1
Gongchan got jealous when Sandeul and BTS Jin went to the amusement park without him.
2
Gongchan starred in Mamamoo's "Piano Man" music video. His role was a Piano Man who was being seduced by the members.
3
If he could have a Super power, Gongchan would like to have the power of teleportation.
4
The members once said that they gain strength from Gongchan's Aegyo.
5
Gongchan appeared in Oh My Girl's "Liar Liar" music video.
6
Gongchan has a habit of pranking his hyungs in the middle of the night.
7
According to Jinyoung, Gongchan is the most chic member in B1A4.
8
Gongchan is the only left-handed member in B1A4.
9
Gongchan is close to VIXX' Hongbin.
10
Gongchan is a fan of Super Junior, his favorite is Donghae.