On the July 3 installment of KBS radio program 'Lee So Ra's Music Plaza', the ZE:A members revealed whether they preferred kisses or back hugs when it came to skinship.  

Dongjun chose the former, stating, "I think usually guys like kisses and girls like back hugs more." He also commented on his latest kiss, "It was during filming. In the afternoon, I filmed a kiss scene and at night, I got slapped. I noticed I always get slapped when I do productions." 

SEE ALSO: ZE:A's Dongjun, Jewelry's Semi, Rainbow's Hyunyoung, and VIXX's Ken set for new sitcom

On the other hand, Heecheol chose back hugs, saying, "Usually women like being hugged from behind by a man, but I prefer the opposite. I feel like I would be in a good mood if I were walking with a girl hugging me from behind."

Minwoo also chose back hugs: "I've tried a back hug before. I like being stuck together."

Which do you prefer?