According to an article in the Korean publication "The Fact," Jang Geun Suk is not a very considerate camper.

This week the singer and actor went on a camping trip with a group of friends in Gyeonggi Province. The group managed to annoy some other campers by partying noisily late into the night. JGS and his friends played music well after 11 p.m. and had the headlights of their cars on. It was not the peaceful environment that the other campers sought and this led to some complaints.

Jang Geun Suk and his friends barbecued, drank and listened to music.
To read the article, visit kdramastars.com.