SNSD YoonA is coming to Zico's Random Box!

Random indeed!  

SNSD's YoonA and Zico were friends?  Yes they are and YoonA is coming to Zico's vlog named 'Zico's Random Box' soon!

To give us a quick preview, you can now watch their teaser below~

Update: You can now watch YoonA's episode here.

Along with YoonA, other artists seen in this video were Lee Hyori, Jay Park, and AKMU's Suhyun.